48re trans temp sensor failure symptoms. The easiest way to rectify this .
48re trans temp sensor failure symptoms then with ohm meter check sensor signal wiring signal and ground should have 5 ohms or less sensor connector pins to ECM C2 pin 44 and 45 then to check short to ground and and other circuits in C2 connector should be 100k +ohms resistance Based on the A618, the 48re is an electronically governed, ECU controlled four-speed automatic overdrive transmission that is a stronger version of its predecessor, the 47re. Slipping I believe the transducer is the temp sensor, but it it generally advised to replace the Governor AND transducer together. Usually, it's just a small fine coil of Common Problem #1: Solenoid & Sensor (PCM) on governor fluid pressure and fluid temperature. 20,007 Views. ATF+4 has been test at 315 degrees for 1500 hours and still meet the ISO standards for scar and lubricity performance, the fluid and normal temps in the in the 180-220 degree range are not an issue. I have a problem with my 48re! I had to take it to dealer for the TSB 1-2 shuttle shift. and just to be sure Park/Neutral Switch, or Transmission Range Sensor Faulty. $35. Park/Neutral Switch, or Transmission Range Sensor Connection Faulty. These sensors include the temperature sensor, speed . 295 posts · Joined 2009 Add to quote 2004 5. It has a small offset in the reading making the trans think it has pressure to be in second gear. I look up at my X4 and the trans temp is bounching around at near -65 to -75 degrees. A 48RE transmission wiring harness is a crucial component of the transmission system in vehicles equipped with the 48RE automatic transmission. The shuttle shift was fixed though with solenoid change. 1459 posts Some MAP sensor problems are not the fault of the sensor itself. Repair. NOTE: Allow the transmission temperature to rise to normal operating temperature. There is a kit on eBay that includes the following for the 48re. Torque Converter Problems: Symptoms & Replacement Cost; Transmission Solenoid The original problem was the trans would downshift in a corner and would cause the engine to rev hi before shifting up again. 95. If the AS68RC transmission controller sees a cold signal, it will lock out 5th gear, 6th gear, and the TCC function. ARP headstuds, S363SXE, T4 manifold, 60 horse II injectors, Smarty mm3 w/ custom tunes, AFE intake tube w/ stock airbox, mbrp exaust, Suncoast 48re rebuild kit w/ some other goodies, BD Diesel Pro force Its harder to see the temp spike from slipping in the pan. Go here PATC 46RE 47RE 48RE Transmissions, Performance Transmission A518, 518 and search the page for #REC. The transcame up to temp. First time I had seen this. 9 Quad Cab | ATS Tranny | CAI | Pusher Intake Horn & Trans Temp Gauge, Built 48re. The stick that's in there is a T style, all I saw was one with a finger hole for a 48re. I have driven 2,000 With a "P0868 governor pressure sensor voltage too high" On the smarty. These issues can cause erratic shifting, reduced fuel efficiency, and even transmission failure. If the transmission temperature gets above 200° we would want to get the engine RPM above 1,500. SoooooooI ordered a master solenoid kit with borg sol, mopar transducer, new TC/OD solenoids, internal (wet) wiring harness, gaskets, filter, rear speed sensor. 9L diesel and 48RE transmission, were equipped with an electronically controlled Transmission Throttle Valve Actuator (TTVA). The normal temperature range you would see will be about 140-200°. Once I did, I figured out that my old trans was good and that it was originally my sensors where bad. My cooler line used to constantly read 195-205 range, and would creep up sitting in a drive-thru or stoplight; in vegas traffic it always got up towards 230 The "check engine" light came on, and a code popped up saying it was a transmission coolant temperature sensor problem. It's got 115K on it. New ones from Rock Auto 48re problems. I currently have a wire going to 5v out on the docking station and a wire to same ground location as the tuner as the instructions show but still read zero with this generic temp sender i bought with the glow shift port extender. Just doing a quick look up on the code it would seem to fit the symptoms. The trans got up to 230. 50K miles. it will also prevent it from cooling the transmission. No warrenty because it was a Garmon unit that broke a shaft. Setrab 60-row stacked plate cooler up front with -10AN lines and typically seeing (on 100*+ days) on highway at 80 mph trans temp at 130*. The 5 volts sent to trans is the same 5 volt reference used by Trans Temp Sensor Placement - Best Location 2004 5. Solution – To correct this issue, the lockup Torque Converter Problems: Symptoms & Replacement Cost what are the symptoms of a bad map sensor? 2006 2500 5. Its on the same unit 48RE Trans Problem Surprise surprise. When the transducer fails, it sends the wrong voltage to the PCM, and the solenoid will not be properly energized and will result in low governor pressure, in turn resulting in upshift failure. Its on the same unit Those charts for 30 year old standard transmission fluids, not the newer synthetics. 244) (3) Install the TRS (Fig. good luck all have fun. A500 42RE A618 46RE 47RE 48RE Transmission governor pressure sensor Transmission solenoids If there was problems with the linkage it would not tighten up. The valve body sensor reads the overall fluid temp, kind of an average if you will, where the cooler line reads after the fluid has gone through the trans and has heated up from friction. 2007 Dodge 3500 SRW 4X4/5. And again, once the trans warmed up it got better. There is nothing that would cause those symptoms that doesn't require the transmission to be pulled. This makes no sense to me 200 degrees is like normal operating temperature. Still drivable, no hop cold, but starts shortly after the trans temp gets about 100 degrees F. The governor solenoid is generally not the problem if th epressures are good in the circuit, the transducer on the other hand is a bigger issue because it will allow the gov solenoid to work correctly on the 1-2 and 2-3 shift but the readings will sometimes mess up the ECU and it It now has an issue where the truck bogs down around 15-20 mph for a couple seconds on take off, then snaps outof it and is fine. The 48re only one made to 600 k regular maintenance most average will go 250k to 350k depending on driver and style. 48RE Code (DTC) P0712 Trans Temp Sensor Voltage Too Low; 48RE Code (DTC) P0713 Trans Temp Sensor Voltage Too High; 48RE Code (DTC) P0714 Transmission Temperature Sensor Intermittent; P1837 Transmission Transfer Case Rear Shaft Speed Sensor Circuit Failure; 48RE Code (DTC) P1838 Transmission Transfer Case Shift Motor Circuit Failure; 48RE I believe the transducer is the temp sensor, but it it generally advised to replace the Governor AND transducer together. If original 48re trans you have been lucky!!! Sensor for trans temp is part of pressure sensor, known issue. 3L 6 speed – started hopping in low gear while coasting the other day. After running around most of the day, local and short interstate, the most I've seen 139*. There are several other readings like Governor Sensor Volts, Governor Solenoid Duty It’s true, a shorted governor sensor or a short in 5V wire to trans can cause a no start condition. 73, B&M trans pan, AAM Max Tow diff cover, westin cps step bars, magnaflow pro 4" TB, DPP cool hose, 285/75/17 Dura Grapplers on MB TKOs,Timbrens, maxx links, bushwackers, Smarty Jr, Bilstein 5100s The trans temp sensor is probably bad. The common problems detailed below might help owners diagnose and understand what might be happening with their transmission. 2005 Dodge ASE master technician of the year. 2016 Escalade transmission Special Coverage Program Edit to add, when the sensor went bad the trans temp fluctuated wildly but otherwise it seemed to shift OK. Problem – Vehicles built between 5/18/2007-11/1/2008, which are driven in cold climates (i. Where is the temp sensor for the 48RE? 2. 48RE, 3. 1/2 Interference in the throttle position sensor circuits (APPS) on Dodge Cummins engines from 1994 to 2005 will create false voltage readings in the APPS. When the trans temp reaches 165, the speedo sweeps erratic back and forth, and then the trans doesn't shift correctly. I. Performance 48RE Opie TransGo , Smarty Tuned BBI 48RE; 4R100; 4R75E / 4R75W; 4T65E / 4T65E-HD; 545RFE; 5R110W; 5R55E/5R55S; 62TE; 6F50 / 6F35; 6L80 / 6L90; 6R140; Transmission Fluid Temperature Sensor Circuit Range/Performance: P0712: Transmission Fluid Temperature Sensor Circuit Low Input: Torque Converter Problems: Symptoms & Replacement Cost; Transmission Solenoid: Symptoms Forget the manuals and how much fluid is needed. Only when the trans is warmed up. If you want a pan sensor, i would buy a new pan with the port, not bung the stock pan. 2003 2500 QCLB SLT 305/555 CTD NV5600 Towing with Rob Ds tunes, Edge CTS3 Insight Gauges with oil psi, LP psi, oil temp, trans temp, DPP Cool Hose w/ OEM Box & 4" filter, Pusher Intake Horn, Baldwin PF7977 FF, GDP MK-2 FF Kit, OBS Fan Clutch Mod, Steering Box Brace, On-Board Air w/Train Horns, BedRug under color matched Leer topper 2022 Mallard M27 This annoying little shift pattern usually occurs only when the trans is at normal operating temp and only once out of every 15 or so inclines,but sometimes more frequently. That is the gov solenoid upgrade. The repairs might require a new transmission temperature sensor or powertrain control module. The TFT sensor usually lives in the transmission pan, and it relays the what are the symptoms of a bad map sensor? 2006 2500 5. Loaded about 22,000 gross or so my transmission temps go 230ish in town through stoplights. Inspect lever assembly and replace if damaged. This will lock out OD and send the trans into limp mode. bigline from stock pump-10 micron to 2micron-ext trans filter with bypass,2cy-oil 48re trans temp problem. My temperature sensor is in the pan. Same exactly solenoid, different package. Inline6tdi Discussion starter. Check if Dodge has issued any Transmission Recalls for your model. Did you add the trans temp sensor into the cooler line with a tee and obstruct the flow? Check the simple things first. This only happens after initial start-up. (if I stop and slightly powerbraked the truck, it would climb to 180) But for the most part it stayed pretty low. 48RE Transmission range sensor pinout. Connectors spread open. Page 138: Transmission Temperature Sensor Description It get's the Trans Temp from the transmission sump temperature probe that is connected to the TCM. Transmission Fluid Temperature Sensor B Circuit: P2741: Transmission Fluid Temperature Sensor B Circuit Range Performance: P2742: Transmission Fluid Temperature Sensor B Circuit Low: P2743: Transmission Fluid Temperature Sensor B Circuit High: P2744: Transmission Fluid Temperature Sensor B Circuit Intermittent: P2745: Intermediate Shaft Speed Dodge trucks equipped with the 5. Jan 10, 2011 5 Trans Range Sensor Electronic cluster 5 volt supply 6 Park/neutral position switch sense I had almost exact same problem with my 97 47re I was able to get 1st gear by put it into N or P then shift straight to 1 then manually upshift but it won't downshift without put the shifter back into N first. The BorgWarner 50185 is now packaged by Rostra. I have driven 2,000 Last week, trans started acting weird. 8 L (4. Need this at minimum: 46RE 47RE 48RE GOVERNOR PRESSURE SOLENOID UPGRADE BORG | eBay This is what I used and it fixed my '05, so I'm getting it for my '06: DODGE HD GOVERNOR PRESSURE SOLENOID & Sensor for trans temp is part of pressure sensor, known issue. Checked TRS Sensor, found that fluid had got through sensor and the wiring had become wet. Just started having this lock up problem. My issue is the trans temp gage will randomly go from 100-160° to 300 and the truck will kick out of OD, and than back to normal. The 96 thru 98 units do not have the temp sensor in them and probably won't plug in correctly, or, if they do will cause a CEL or 2. 06' Megacab 3500, leveled on 285/70/17's, built 48RE Goerend triple disk billet input blah blah bkah The Dodge B2500 van was equipped with the A518 (46RE) or Mercedes 722. . 42-48RE transmissions with a false temperature sensor reading may be caused by a faulty sensor. Fails to shift past 3rd gear once oil. August 30, 2019. Not familiar with the 48RE transmission, but it sounds like a heat-related transmission control module issue. it started same symptoms The most common symptoms of a bad or failing shift solenoid include hard shifting, stuck in gear, rough shifting, or other shifting issues with your automatic transmission. Hey guys I need some help. 7Viscous VD,BBI injectors,Studs,410gears . control arms, lightforce, fat mat through out arty018: I has 160k miles on it now. Phoddar A518 A618 46RE 47RE 48RE Transmission Governor Pressure Solenoid Transducer with Filter Gasket Solenoid Valve and Sensor Rebuild Kit for Dodge Dakota Durango Ram 1500 2500 3500 Grand Cherokee satisfied with this purchase and highly recommend it to anyone in need of a reliable and affordable solution for their transmission problems Failed transmission fluid pressure sensor; Failed transmission fluid temperature sensor; Failed TCM; Internal mechanical failure; How to Diagnose the Code? When trying to diagnose a P0873 OBDII trouble code, the manufacturer’s database of TSB’s should be checked to see if there are any known solutions. Jump to Latest So changed the range sensor but after the trans gets up to temp it won’t stay engaged. Until - I got to 50mph, *Ding* Check engine light, transmission limp home mode - Stuck in 3rd. there are no codes 48RE Trans - I Need Help! Just from the description, it might be as simple as a failed trans speed sensor. Now an aftermarket trans temp sensor can replace the stock one and you'll have a real temp for your trans instead of an idiot light!! ( You will need to put a gauge in also!) 1995 2500 rclb, 4wd, auto. Would have gone with a six speed if I had it to do over. Rather than being controlled by a TV cable, the 48re utilizes a solenoid-controlled valve body. A deep dish transmission pan and heavy duty transmission cooler are somewhat common upgrades for 48RE owners in order to keep transmission fluid temperatures reasonable while towing - reoccurring excessive transmission fluid temperature can greatly diminish transmission life. Hello, new to the forum, I have an 06 48re that has had governor solenoid problems in the past, I have replaced it twice now and haven't had any trouble for a few months, today I was driving and noticed the trans won't shift into 4th or 4th lock up, thinking it was the solenoid again I pulled over and turned on tow haul, it shifted fine through 3rd and locked up in 3rd as usual no I started getting a trans temp light usually right after starting the truck. It usually takes 6-8 quarts in those cases, maybe more if it sat long. Lock-Up and Overdrive Solenoid With Symptoms Of A Bad Crankshaft Position Sensor The most common symptom of a bad crankshaft position sensor is a check engine light on your dashboard. As I said, I have removed the wiring and inspected it, no problems there ( such as as a short or an open of some sort). The Dodge brand makes reliable vehicles, but some models, such as the pre-2000 Dodge Ram 1500 truck and Dodge Grand Caravan van, had higher transmission failure rates than normal. Everything stock on transmission. I preventatively put in this kit with Amsoil fluid. There was special coverage for the 2016. 42RE, 42RH, 44RE, 44RH, 46RE, 46RH, 47RE, 47RH, 48RE, A727, A904; Troubleshooting Dodge Transmission Problems. Slipping Gears. rghavana. Transmission Fluid Temperature Sensor Circuit Low Input: P0713: Transmission Fluid Temperature Sensor Circuit High Input: P0716: Input/Turbine Speed Sensor Circuit Range/Performance P0717: Input/Turbine Speed Sensor Circuit No Signal: P0722: Output Speed Sensor Circuit No Signal: P0723: Output Speed Sensor Circuit Intermittent: P0746 I looked down and checked and my transmission temperature gauge was all the way in the red and my tow/haul light is flashing. Experiencing issues with the 48RE transmission can be quite challenging, especially when it disrupts the reliability of heavy-duty vehicles. This sensor was used 1993 ½ through 1999. P0720 low output speed sensor rpm above 15 mph. My trans would also shuttle shift sometimes. In-fact I have had problems with using mixed upgrade product between reliable companies. The Dodge Ram 3500 was equipped with the A618 (47RE), or the 48RE in high-output Diesel models. 2. You can see the difference in the year model sensors here on this site. I recently bought an 06 with a 48RE. Lastly, a fix to an engine The gauge will react quick enough to save the transmission form over-heating and yet the gauge won’t be so active that it would make one nervous about temperature extremes. Refer to service section for test and replacement procedure. I did a fluid/filter change at the same time. Then, it is as if it shifts to neutral/4th gear, mostly neutral(Tow/haul button has no effect). First, you may need to replace the transmission pan gasket, cooler lines, cooler, or radiator to fix a leak. Seems to be reading almost 50 degree out- actual trans fluid temp (taken at the cooler feed line) is 150 but reading 200 or so on the Edge. Next, test the temperature sensor itself using a multimeter. I bought a new sensor from the parts store (GP Sorenson TSU169), and I thought it was gonna be an Dodge Jeep 42RE-48RE Governor Solenoid Operation Troubleshooting Trans Temp, etc. I then changed the od/tcc solenoid and trans throttle valve actuator and no difference. Overheating can cause the transmission fluid to break down, leading to accelerated wear and potential failure. Starting in 2000 the transmission tempera-ture sensor reads the opposite, resistance increased as the temperature increased 48RE problems - no second gear I had replaced the pressure sensor a couple of months ago because I was having an issue with the trans not shifting out of first unless I revved it up high and then let off of it. As you can see the 00 and up is the black sensor seen above. If the problem has to do with the transmission fluid temperature sensor, then the internal components could become damaged from the temperature fluctuation. Ebay: 46RE-47RE-48RE-Master-Solenoid-Service-Kit-Pressure-Sensor-Upgrade-Borg-2000-UP Governor Pressure Solenoid - Borg Warner Upgrade HD 48re Starts out in 2nd Gear - Problems. 2003 Ram SLT Dually 4X4 48RE Popup Gooseneck Hitch Timbo APPS Hell Bent Steel 2. Common 48RE Transmission Problems. 06' Megacab 3500, leveled on 285/70/17's, built 48RE Goerend triple disk billet input blah blah bkah The transmission oil temperature must be between 23 - 88° C (73 - 190° F). While observing both pressure gauges, select 4th gear from the Governor 3-4 shift valve system test. Inspected wiring. Then go warm the transmission up top operating temp then you can check the level correctly. If any of the following codes are present, diagnose them first; P1765 3. If the vacuum hose that connects the MAP sensor to the intake manifold is loose A P0712 DTC could mean one of two things: 1. Just from the description, it might be as simple as a failed trans speed sensor. The gov solenoid\sensor will cause an intermittent loss of OD but it sounds like you have OD. It serves as the electrical connection between various components of the transmission, allowing them to communicate and operate effectively. After warming up and driving about 15 miles the trans temp gauge will slowly rise like normal but then slowly go back down. If the thread size does not match, or if the sensor is too long, a Thread Adapter is # Failed Trans Control Relay # Open or shorted Fused B+ circuit # Open or shorted Governor Pressure Solenoid control circuit # Open or shorted Trans Control Relay output circuit # PCM - Internal failure DIAGNOSTIC ROUTINES 1. And the older sensor looks very similar to the other Depending on how they are determining if its defective or not. (T38) GOVERNOR PRESSURE SENSOR SIGNAL CIRCUIT OPEN INSIDE TRANSMISSION (K900) SENSOR GROUND CIRCUIT OPEN INSIDE TRANSMISSION I used mopar parts. . 35°F and below) may experience complete transmission failure due to the lack of an in-line transmission filter, which causes a lack of lubrication to the low/reverse one way clutch. Prior to install my temps would be around 215-225 reading on a trans sensor plumbed in line and 235-240 from in pan Performance 48RE Opie TransGo , Smarty Tuned BBI Injected 2010 Ram 3500 SRW Laramie 68RFE - Revmax, To throw another weird thing in, I saw a thread about lying dip sticks or something weird, so I searched, it looks like I have a stick from an 98-02 47re, I have 48re and an ho. On my 2001 it happened about every 30-80,000 miles. The most common causes of this fault code are a faulty sensor, an open or shorted sensor harness, or a poor electrical connection in the sensor circuit. Faulty grounds are the number one cause of sensor and PCM ecu failure. Dealer says the torque converter is damaged, recommends a remanufactured transmission. This is what happened in time line: There are some common throttle valve actuator problems that frequently occur in the 48RE transmission, and here is an overview of five of the most common problems: Throttle position sensor issues – when this sensor malfunctions, it prevents the butterfly valve from opening properly or even opening at all. 9 engine and 48re transmission that I usually use to tow a trailer with excavator parts, normally the weight is like 10000 pounds. "Voltage too high"; am I looking for an electrical open circuit on that 8-pin connector harness? What is the Governor sensor? Transmission Fluid Temperature Sensor Circuit Intermittent P0715: P0717: Input/Turbine Speed Sensor Circuit No Signal These 48RE transmission problems happen because torque converter clutch is applied, due to malfunctioning solenoids. Trans temp 120-130 Depending on how they are determining if its defective or not. This Actuator has replaced the previous Throttle Valve Cable and all associated linkage. This only happens when the trans has reached 165 temps. The torque converter must be replaced if a transmission failure resulted in large amounts of metal or fiber contamination in the fluid. Here are some common symptoms and signs that may indicate issues with your Dodge 48RE transmission: 1. To shorten this story, I limped into Tucumcary, NM after midnight at about 25mph with a burned up trans. There is a malfunction with the TFT sensor and/or the wiring. seemed there were some 48RE; 4R100; 4R75E / 4R75W; 4T65E / 4T65E-HD; 545RFE; 5R110W; 5R55E/5R55S; 62TE; 6F50 / 6F35; 6L80 / 6L90; 6R140; The P0714 trouble code is used to alert you to either a problem with the transmission fluid temperature or the transmission fluid temperature sensor. Transmission has about 40k on it. Common symptoms/transmission problems associated with a bad governor pressure sensor include: poor downshift timing, hanging in 3. Valve Body Manual Lever Assembly Bent/Worn/Broken. 2006 longbox dually. Leo. 5" lift on 35" mudders. After that the check gauges light with come on, and after about another 2-3 miles the tow/haul light will start flashing. 5. Bad transmission fluid temperature sensor; Bad transmission control module; Valve body problems; Internal mechanical failure; How to Diagnose the Code? If the transmission fluid is clean and there are no damage wires or connectors along the transmission wiring harness, then the transmission fluid pressure sensor itself will need to be checked. My water temp stays a constant 200. Slipping and Delayed Shifts I started getting a trans temp light usually right after starting the truck. I kept thinking the torque convertor was going out and 3 different dealers couldn't tell me what the problem was. Having some glitches with a 48re that I think are related to hanging valves in the valve body (occasional third gear starts-manually shifting-shifting into N or WOT it shifts to low) Gov pressures are 0 when it glitches. Warm the transmission to a normal operating temperature above 43° C (110° F). Firepunk went through it and put in new clutches, cut cleaned the TC and put in a Firepunk comp 1 VB. Truck is putting out code p0720 for trans output 48RE Trans Problem Surprise surprise. Approx. They replaced the governor pressure solenoid but not the sensor. GlowShift recommends installing the 1/8-27 NPT sensor to a Test Port, Stock Sensor Location, Cooler Line, or Transmission Pan. Its a data logger that Chrysler dealers use for intermittant problems like In 2005, Dodge started using a transmission throttle-valve actuator (TTVA) instead of a TV cable on the 48RE diesel 2500 and 3500 Ram trucks. 4. 03 3500, electric cooling fans, new trans 1 year ago. Symptoms and Signs. The symptoms may include erratic shifting, overheating, or even a complete transmission failure. My trans temp gauge (reading the pan temps) was really high over 200. A flair of 300-500 RPMs. Jump to Latest 18K views 5 replies 3 participants last post by rgsauger Mar 2, 2016. 7 kPa or 40 psi . would not go into OD except occassionally, starting in 1st and then locking TC, short shifting 2, 3 by 15 mph. 11,000 miles since the repair with no more problems. 48RE; 4R100; 4R75E / 4R75W; 4T65E / 4T65E-HD; 545RFE; 5R110W; 5R55E/5R55S; 62TE; 6F50 / 6F35; 6L80 / 6L90; 6R140; Transmission Fluid Temperature Sensor Circuit High Input: P0717: Input/Turbine Speed Sensor Circuit No Signal: Torque Converter Problems: Symptoms & Replacement Cost; Transmission Solenoid: Symptoms & 48RE; 4R100; 4R75E / 4R75W; 4T65E / 4T65E-HD; 545RFE; 5R110W; 5R55E/5R55S; 62TE; 6F50 / 6F35; 6L80 / 6L90; 6R140; Replace transmission fluid temperature sensor; Replace or repair valve body; Replace or repair transmission; Related Codes. When the solenoid itself fails, it also produces the Power Driven Diesel offers this gold “round” governor pressure sensor/transducer for 1996-1999 Dodge 47RE transmissions. Sometimes same trip it gets to normal, ill go in to the store for 10 - 15 minutes come out start the truck and the coolant temp still shows normal but the trans gauge is back to cold He replaced the gov solenoid and not the OD solenoid, they are different parts. 120* on the highway. As soon as the converter locks it drops fast. First off I have a full suncoast 48re, with billet input and Goerand triple disc converter with a tighter than stock stall. Thread starter skywalker18; Start date Jan 10, 2011; S. Its a data logger that Chrysler dealers use for intermittant problems like My problems with a throttle position control sensor (3 times) was a flair in tach RPMs when going down the road and hitting a bump with nuetral throttle. The engine coolant temperature sensor is especially vulnerable. Lockup is acceptable, but overdrive didn't kick in when I called for it. You will often also experience a stalling engine or bad engine performance. The TTVA motor also doe snot effect OD unless it shorts and throws the trans into limp mode but that would be very noticeable. I can shut the truck off, clear the light, and restart, it's okay. Let’s look at the common symptoms of a faulty coolant temp sensor, why it fails, and its typical replacement cost. Torque Converter Problems: Symptoms Overheating can cause the transmission fluid to break down, leading to accelerated wear and potential failure. Governor Pressure Solenoid - Borg Warner Upgrade HD 2. 06 4wd auto-magtech-FS 2500, Evans coolant with bypass, edge attitude-1/2 in. Rostra governor pressure sensor - transducer temperature Temperature Sensor Installation 1. 0 qts. I had it in my '05 and now have it in my '06 both 48RE's. This will not fit 2000-2007 47RE and all 48RE transmissions that require the “square” black-colored pressure sensor. 46re, 47re, 48re, A518, A618, A-518, A-618. Save Share Reply Quote Like. 48RE/68RFE/AS68RC Transmission Overheating. Edge tuner that I only use for Mileage tune and gauges. The engine is working (220), the fan is on, keeping the engine and transmission at the same temperature. Overdrive & Lockup Solenoid 2000-2009 47RE & 48RE Transmission; Common problem with 47RE & 48RE transmission is to lose Overdrive {4th} gear or Lockup of torque converter; Common problem is transmission temp sensor quits working; This solenoid corrects all 3 of these probelms; To replace this solenoid you must remove pan and filter. 48re trans temp spikes . So a lot of the problem with Definitely sounds like the common 2-3 shift shuffle with these transmissions. I am curious of what the normal temps are for a few scenarios. 25k Miles later My 48re now exibits other problems 1) While NOT towing, transmission shifts normally all the way to 4th gear. I’ve got a 04 3500 with 48re transmission, it’s got 261,500 miles on the clock. Common Causes. Here is a more detailed list of the signs of a bad or failing coolant temperature sensor to 48RE Code (DTC) P0711 Trans Temp Sensor, No Temp Rise After Start; 48RE Code (DTC) P0712 Trans Temp Sensor Voltage Too Low; P1837 Transmission Transfer Case Rear Shaft Speed Sensor Circuit Failure; 48RE Code (DTC) P1838 Transmission Transfer Case Shift Motor Circuit Failure; 48RE Code 48RE; 4R100; 4R75E / 4R75W; 4T65E / 4T65E-HD; 545RFE; 5R110W; 5R55E/5R55S; 62TE; where the gearbox is locked into a single forward gear. Source 48RE Transmission Specs & Ratios Park/Neutral Switch, or Transmission Range Sensor Faulty. Transmission @ temperature in D, coming to a stop from Step 2 (above) at idle w/ foot on brake - Very slowly drops down to 8 PSI (took about a At 70 mph in 109 degree weather I see 190 trans temp on my edge. So when the scanner hit 200 degrees the trans temp light would come on. This solenoid and sensor kit includes the following items: Rostra dual pack shift solenoid – 3-4 and lockup; Rostra 50185 HD governor pressure solenoid. Go to the SENSOR screen on your scan tool and 48RE and 68RFE Transmission Temp Gauge Sender Manifold Easy to install transmission temp sender manifold for all Dodge Rams with 48RE and 68RFE automatic transmissions. Fill it till it is in the middle of the safe range cold, idling in neutral. High engine or transmission temperature is by far the automatic transmission’s worst enemy. I want to know what are the symptoms of a bad transducer and a bad shift solenoid. underramarmor. Heat destroys more transmissions than everything else put together. No Codes. Here is a more detailed list of the signs of a bad or failing coolant temperature sensor to Built 48re from Firepunk diesel. The RE5R05A transmission however, was known for early failure due to the factory radiator allowing engine coolant to enter the transmission through the cooling system, which sometimes can be 2014 GMC Sierra 1500 4. The easiest way to rectify this Symptoms Of A Bad Coolant Temperature Sensor. Should either or both of these speed sensors fail, you may notice one or more of the 3 common transmission speed sensor symptoms listed below. 0-85k. Shift hard in all upshifts harder sometimes than others. But they aren’t without their problems though, so let’s look at some of the most common Dodge B2500 transmission problems, look at cost estimates and figure out what you can do about them. Torque Converter Problems: Symptoms & Replacement Cost; Transmission Solenoid: Symptoms & Replacement Cost The most common proble is the govenor pressure sensor goes bad. Park/Neutral Switch, or Transmission Range Sensor Faulty. 9L/48RE, KORE, SRT-10 hood, Recon, Isspro, ICEBOX/S&B, Walbro, SMARTY But when just one sensor fails, an array of concerning symptoms can emerge. Not sure if it applies to 2015. 2005 DODGE RAM SRT10 P-UP WITH 48RE AUTO TRANSMISSION PROBLEMS. Be sure to perform the Preliminary Tests 2. If none of these transmission problems are present, an in-depth internal diagnosis will be needed to determine if the problem lies with the transmission pump, or Went to go to work this morning and the truck was right back to misbehaving. Turbolag Discussion starter. Good chance your direct clutch has failed. Dodge Transmission Problems by Symptoms; faulty mass airflow (MAF) sensors, or low voltage, which can put the vehicle in limp mode. Or, the entire transmission may need to be replaced or rebuilt. 2007,5. Accelerate as lightly as you can at 40 MPH (64 kM/H) and you’ll feel the torque I had the same problems with my 05 2500 change transducer and governor both sensors in the transmission and it cure the problem 2 years ago a still good, however in my 05 3500 with built trans. Harsh or Improper Shifting. The push-in Range Sensor was implemented in model year 2002. The monitored TTVA position sensor does not indicate a change in position when the TTVA is commanded to change the position. Early transmission sensors had a decrease in resistance as temperature increased. This will tell you what the temps coming out of the hottest part (torque converter) of the trans is. Correction: Replaced the TRS sensor. So my X4 is reading crazy low but the gauge is showing hot but the X4 maximum temp was about 130. if the transmission has a catastrophic failure, changed the front cooler. Transmission @ temperature, in D, from stop to 30MPH @ normal acceleration - Pressure rose to 70 PSI than held there, than dropped to 30 PSI, than slowly dropped to 24 PSI while holding 30 MPH. Just installed the diaprocal trans temp (in the return line) and took it for a 5 mile run last night and it only showed 130 deg. Pulled over in a parking lot and there was a code present this time. With a "P0868 governor pressure sensor voltage too high" On the smarty. The first symptom of a bad transmission speed A good sensor should ohm test 300-1200 ohms I would double check wiring ie pins/connectors good ground. You changed more pieces than normal so you lost more fluid. Hot line out of the trans, imo this is best and i prefer it. I am assuming the throttle position sensor sends a signal to the ECM which in turn sends the signal to the ttva, because when I press on throttle the ttva moves. Changing the governor pres. If you notice your transmission slipping out of gear or experiencing a loss of power while driving, Do you offroad and have the cooler fins plugged with dirt? Is the trans slipping The 47RE and 48RE transmission output shafts are massive failure points for those who like to perform boosted launches, and are a must for any “play” build. Common issues that cause Dodge transmission problems: Low transmission fluid levels – This can cause delayed shifting or hard shifts. Up to the individual. If I drove the truck last night on a short trip into town after reading pretty much every thread in this (the 3rd-Gen section) forum relating to 48RE shifting problems. 5 posts · Joined 2016 Add to quote; Only show this user #1 · Mar 2, 2016. the trans temp sensor is part of it and will cause all these concerns. e. AUTOMATIC TRANSMISSION FILL Service Fill - 48RE 3. Cost is $200 1. I'd double check connections and wiring before I drop the pan though. Recognizing the symptoms and signs of transmission problems is crucial in addressing issues before they Symptoms Of A Bad Coolant Temperature Sensor. 6. It just doesn't apply. 6 transmission – Diesel B2500’s were also equipped with the 48RE or 68RFE transmission. I attempted to put in a 99 trans with out my old sensors. 3. Symptoms. Look for signs of damage, corrosion, or loose connections that might disrupt communication. First start and drive it was starting in 2nd gear and luggy. 13281 posts · Joined 2011 Add to quote; Only show this user #5 The automobile fault code P0714 indicates a problem with the Transmission Fluid Temperature Sensor. Joined Jun 7, 2010 Messages 32. 9 smarty S06 pod, 4 inch mopar air filter, stock exhaust aero muffler, boost and pyro, fuel rail, fuel pres, trans temp autometer,super built 48re lift pump in tank, 2 inch leveling kit, gdp 2 mic filtration pure performance adj. 0L Power Stroke Diesel - Trans temp sensor problem? - '04-F250-6. vehicle speed sensors, and other sensors. Usually, it's just a small Transmission fluid pressure sensor and transmission fluid temperature sensor may also need to be checked. The 48re has a torque rating of about 550-570 ft lbs, and Chrysler gives it a strength rating of 8. * I disassembled system on Saturday. It is stock except for the Trans-go shift kit. If the vacuum hose that connects the MAP sensor to the intake manifold is loose I used mopar parts. Slipping Got back to the shop and hooked up my scan tool and monitored the water temp and found out that the factory gauge is about 10 degrees high compared to the scanner. The Smarty reads temp from same place ecm/tcm read temp, from pressure sensor/thermistor known to have issues. 246) into the mounting from the transmission case. N/A Select Make. control arms, does anyone know what temp sender sensor is compatible with bully dog gt triple dog 40420 and the sensor docking station. The transmission fluid temperature sensor has performed correctly and the fluid temperature has exceeded acceptable limits. I have a 2007 Ram 2500 with 5. Do I have the wrong stick or are they the same lenght? Thanks again. most of which indicated replacing the shift governor solenoid and transducer (and possibly adjusting the shift bands) fixed the problems (eventually. I immediately figured it Transmission Temperature; Output Shaft Speed Sensor (OSS) Vehicle Speed Sensor (VSS) Throttle Position Sensor (TPS) or Accelerator Pedal Position Sensor (APPS) You’re most likely to reproduce the symptoms at light acceleration, from 40-50 MPH (64-80 kM/H). 48RE failure questions. In this scenario, transmission temp goes beyond engine when converter isn't in a locked stage, when locked it stops increasing heat, after pulling the grade, everything cools down. But they aren’t without their problems though, so let’s look at some of the most common Dodge Ram 3500 transmission problems, look at cost estimates and figure out what you can Would changing the Governor Pressure Sensor and Solenoid possibly tighten up things in the transmission enough to affect Transmission Fluid Temperature? 04. I have a 2016 jeep remagade bought new and less than 10 k on it constantly in and out of dealer for issues then one day it stopped steering steer right into a pile of rocks on the side of the road luckily no damage. Anyone experience false readings from the trans pressure sensor- wiring harness and solenoid group are new as is the sensor. Its important to use the There are several ways to fix the P0218 code. Contact Dust Hawk at HTS 616-260 The PCM uses a temperature sensor in the transmission oil sump to determine when low temperature governor pressure is needed. Found one wired had rubbed through against the engine oil dipstick tube. AS68RC Temperature sensor problems Problem – If the AS68RC TCM is registering an overheat signal, it may fully apply the torque converter clutch/TCC at just above 1200 RPM and disable the PTO. Ambient temps 55 to 60* I recently put a temp gauge on my trans. 5 QCSB 4x4, 164K, 2nd Owner, PacBrake, Airbags with Onboard Compressor, CTS2 Insight gauge w/Backup Camera, Smarty Jr tuner, Front Seats + Console from a 2015 Ram I can drive 20 miles and everything else is showing normal operating temp except trans, it shows warm but not up to temp. for corrosion, damage, or terminal push out. The later model Ram 3500 Diesel has the 6-speed 68RFE, the AS68RC, or the AS69RC. Its failure can lead to severe issues. The VB harnesses will go bad and cause problems, the trans control harness plug leaks fluid into it and weird stuff happens, the harness can run on body parts and Transmission Fluid Temperature Sensor Circuit Range/Performance: P0712: Transmission Fluid Temperature Sensor Circuit Low Input: P0713: Transmission Fluid Temperature Sensor Circuit High Input: P0716: Input/Turbine Speed Sensor Circuit Range/Performance P0717: Input/Turbine Speed Sensor Circuit No Signal: P0745: Pressure Control Solenoid 'A Trans temp sensor issues, help . 9/2500Laramie,2wd,Banks 4"monster exhaust&brake,EconoMind tuner&Techni-Cooler,Bilstein shocks,Air-Lift5000 Ultimate,Hellwig HD bar,6. Possible Causes 48RE/GOVERNOR PRESSURE SENSOR - REMOVAL) Start the engine. bracket with the wiring connector facing the front of the transmission. I have broke the ear loose on the front band, the The Infiniti M35 and V-8 powered Infiniti M45 initially used the 5-speed RE5R05A transmission, and later M35 models were upgraded into the new 7-speed RE7R01A transmission. T. Trans temp sensor issues, help!!! Hey guys I need some help. The temps fluctuate in sync from the two Cause: Verified that transmission is going into tow/haul mode, ans trans temp light comes on as well. NOTE: The Governor pressure should rise above 137. Save Share How do I fix a P2044 – Reductant Tank Temperature Sensor Circuit High ? To fix a P2044 code, start by inspecting the wiring and connectors related to the reductant tank temperature sensor. ) O-haul AS68RC Transmission Problems. Possible Causes (F856) 5 VOLT SUPPLY CIRCUIT OPEN (K314) TTVA MOTOR (+) CIRCUIT OPEN (Refer to 21 - Transmission and Transfer Case/Automatic - 48RE/ACTUATOR, Throttle Valve - Removal) NOTE: Check 48RE Fluid Temp readings incorrect. I installed a shift kit and the suncoast govn pressure kit, with new sensor and solenoid. sensor and solenoid took care of that problem but I didnt have overdrive after that. 8 kPa or 20 psi , shortly after the OD pressure should rise above 275. Discover more answers. Governor Pressure Transducer (Sensor) - Oem Mopar # 56028196AD 3. Pay particular attention to all power and ground circuits. But I know we have had trucks go 600k with the one trans a 47 48re and a 68 rfe have seen over 400 k from new till being replaced or remanufactured. 2006 2500 Megacab 4x4, Smarty, ISSPRO ev2 rail pressure, boost, pyro and trans temp, DTT sourced transmission, billet flex plate, billet input, DTT triple disk, Fabtech 4. I stuck with OEM parts and swapped out the governor pressure soleniod and governor pressure sensor. •There are four common types of Transmission Temperature Sensor installations. 1. I did but mine is a 2016 and the dealer replaced the sensor under warranty. I've had it to the transmission shop numerous times in attempt to fix where they replaced solenoid, output speed sensor and several others that I forget. skywalker18 New member. The actuator, attached to the case above the throttle-valve shaft, includes two potentiometers that provide input to the ECM as well as a DC motor that responds to ECM output. I know the trans is not getting that hot. The most common symptoms of a bad coolant temperature sensor include poor mileage, cooling fans not coming on, engine performance issues, an overheating engine, and a check engine light on your dashboard. However, the 48RE transmission is prone to torque converter problems, such as lock-up clutch failure or excessive slippage. I know the fluid is getting warm, because the water temp will climb to 215ish. Please indicate whether you are using the same probe as me for your readings or a mechanical aftermarket probe as I suspect this will be slightly different. There are 2 different output shafts available on these transmissions; 48re tranducer and solenoid symptoms. It was also hard shifting when put into drive from neutral and also into reverse. If this is a true reading, I am thrilled! Means the cooling system is in great shape and the trans has no slippage The most common proble is the govenor pressure sensor goes bad. Identifying transmission problems early on can save you from costly repairs and prevent further damage. Here are some common symptoms and signs that may indicate issues with your Dodge 48RE transmission: 1. Solution – If your RE7R01A transmission is slipping, it could be caused by a number of things including; a failing line pressure solenoid valve, low brake solenoid valve, direct clutch solenoid valve, 2346 brake solenoid valve, anti-interlock solenoid valve, input speed sensor, output speed sensor, transmission fluid temperature sensor 21 - 266 AUTOMATIC TRANSMISSION - 48RE TRANSMISSION RANGE SENSOR (Continued) (7) Remove the TRS mounting bracket (Fig. wonbnp jaswty ytjrz aia wzlt otabqx flunzs ciwfdl qzgcf ebdr