U1408 code. Finally the other day I got codes c1027 and u1408.

U1408 code Question is could all of these codes be related to the Mar 22, 2023 · Greetings, Had these codes come up on my 2013 X3. Need Help with the Code? Get the U1408 RAM code diagnosed by a professional: Find a repair shop in your area About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Feb 12, 2019 · Hello, I have a 2014 328i x Drive, 60K miles. The C107C could possibly be the brake switch but I would go over the wiring of the brake controller for Dec 2, 2023 · The codes that are showing are: CF2DE2 engine drive temp invalid transmitter & 1D2008 map thermostat is jammed open & U1408 invalid date from engine coolant temp sensor. So, I brought it to the Repair Information for U1408 RAM code. I have Thinking I still needed to clear the codes, I took it on a test drive and learned that the truck is still continuing to lock up the brakes as I get down the road. Chat Nov 9, 2022 · Hello, U0418-00 - Error in communication with ABS module U1408-00 - CAN line - connection with Braking System (NFR) These two faults appear on Multiecuscan and when Dec 12, 2022 · All times are GMT -5. We pulled the implausible brake signal off of the car (U1408). Jan 8, 2024 · All times are GMT -5. So far so good, so we shall see. Any ideas what a u1408 code would be on a 2013 328i xdrive. The P0128 code indicates that the engine coolant Repairing code U1408 usually involves replacing a faulty brake light switch, repairing damaged wiring or connectors, addressing any issues with the ABS module, or reprogramming the BCM if necessary. I finally took it to the dealer and they found a faulty thermostat and replaced it with a BMW OEM unit. One is on the right rear near the brake caliper Below are common check engine light trouble codes for the Dodge Cummins diesel. Pretty sure I had no codes before. No check engine light went on but I finished my drive to work. icio. This list has been updated to includes 2010 Dodge Cummins 6. It says “exhaust gas recirculation flow out of self test range”. I am out of warranty and the local dealer wants $125 an hour. I have now reset the codes. Tested the voltage of the jeep at idle and stayed around 13. Code U1408 indicates a communication fault between control modules, often due to wiring or CAN bus issues. They were unable to tell me what they meant but i have searched and found them to be U0404. more Feb 5, 2012 · I scanned it and says unknown, but a search on the internet shows it as implausible rear abs wheel speed sensor or something along those lines. Seems that my engine coolant temperature sensor is invalid. Sep 1, 2012 · I wouldnt worry about the U1408 since that is a communication code and these codes always relate to a fault in another module, ie the TCM is trying to talk to the ABS system but the ABS system not responding because it is doing something else like trying to clear code C107C by self testing. The ODBII code U1408 indicates that the Engine Control Module (ECM) has received invalid or corrupted data from the Transmission Control Module (TCM), which may affect vehicle performance and transmission operation. This issue may arise from a malfunctioning ABS module, a damaged wiring harness, or a poor electrical connection. When the TCM detects an incorrect CAN ID from the ABS control module Cause: CAN BUS DTCS PRESENTABS DTCS PRESENTTRANSMISSION CONTROL MODULE (TCM) CAN BUS DTCS PRESENT ABS DTCS PRESENT Jul 10, 2015 · My 07 Charger is throwing codes C107C ABS Brake Pedal Switch, P0571 Cruise Control / Brake Switch Circuit A Malfunction, and U1408 Implausible Brake Signal Received. Need Help with the Code? Get the U1408 Dodge code diagnosed by a professional: Find a repair shop in your area About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Make: Chrysler Code: U1408 Definition: IMPLAUSIBLE BRAKE SIGNAL RECEIVED Description: Continuously with the ignition on, one valid CAN ID received at least once, and no U0002-CAN Bus Off Performance DTC present. 7L. I am very curious to find out if you ever found a solution. us My Yahoo! Im receiving a U1408 and a P0128 code, CEL is illuminated. Traction Control & ABS light. My research suggests I have a speed sensor with one foot in the bucket. Make: RAM Code: U1408 Definition: Implausible Brake Signal Received Description: Sensor information and other calculated data that is processed by an Electronic Control Module (ECU) can be transmitted over the Controller Area Network (CAN). The vehicle has a trailer light controller and a cracked rear brake light housing, if this makes any difference. Jul 29, 2015 · I cleared the codes and it hasn't happened since. " The most likely cause is a faulty ABS speed sensor on the left front wheel. When I use my scan tool to read the fault codes in the modules my ABS module is not active. Strange OBD2 Code - U1408 - Need Help2012-2019 BMW 3 and 4-Series Forums General F30 Sedan / F32 Coupe / F36 Gran Coupe Forum > Strange OBD2 Code - U1408 - Need Help Repair Information for U1408 Jeep code. I've changed the brake switch under the pedal. Feb 22, 2018 · Here a couple of months ago I started throwing a random u1408 error on my diablosport trinity in my 06 Charger RT. At Bimmerforums, you will find technical how-to information maintenance specifics audio advice wheel and tire combinations and model specific details not found anywhere else. Despite replacing all four transmission sensors, wiring harness issues or a faulty TCM board may cause resets. I have a 2013 535i Msport with around 64K miles. CEL previously was on for 2 Customer: Second Opinion] I have a u1408-00 and a c0020-2a code on my 2016 ram 5500 Dodge Ram Mechanic's Assistant: Thank you for providing the model and year of your Dodge. I replaced the brake pedal switch, cleared all the codes and they returned shortly thereafter. Cause: BCM CAN BUS DTC'S PRESENTABS DTC'S PRESENTTRANSMISSION CONTROL Feb 13, 2025 · The error codes U0418, P0571, C10D0, U1408-00, c0040-29, and C107D-67 related to brake and parking brake issues may be caused by a faulty park brake module located in the left side of the trunk behind the plastic liner. Current Codes: P0116 U1408 CF2DE2 Anyone have experience with these? Could they all be related to the same issue? Any help would be appreciated before I take it to the dealership and overpay for diagnostics. When I parked the car I could hear the fans running loudly. The shop I usually go to thought it was thermostat related issues and it should be under warranty. Fingers crossed. It does not list an individual wheel sensor, like the dealer said it would. I replaced the left rear sensor and went on a short test drive and everything is back to normal. U1408 Engine Fault Code Check Solution For U1408 OBD Code : U1408 engine code seems a kind of network problem, we try to show one by one the meaning and the solution. I bought a new code scanner, Bosch obd1150, and plugged it in. Oil temp stuck at 160 and not moving unless I clear code Right now I have a check engine light with the following codes U1408 P0128 These seem to be the culprit and are both coolant related issues. Car runs and drives good. Fast, free lookup for heavy-duty engine troubleshooting. Just this afternoon. BARLOWORLD VACUUM TECHNOLOGY PLC in GOSPORT. 91v. The light went out when I restarted the engine but re-appeared the next day and the day after that until finally I saw a check engine light. However, after I swapped the PCM and turned on the ignition, the codes U1408, C1000, and C107C appeared. Auto Mechanic: BrennanB319 P0172 - Mixture Control System Too Rich Bank 1 I don't find the description for the u1408, would you have the exact scan tool description of the code? Sep 20, 2025 · 2 CODES P118 U1408 BHAMDOC1973 MEMBER 2016 BMW 328 4 CYL TURBO 2WD AUTOMATIC 101,000 MILES BMW 3-Series and 4-Series Forum (F30 / F32) | F30POST > 2012-2019 BMW 3 and 4-Series Forums > General F30 Sedan / F32 Coupe / F36 Gran Coupe Forum > N20 Coolant Temp Issues Dec 23, 2016 · I got error codes P0573 and U1408 disconnected both battery terminals for 15 seconds, reattached and took it for another drive. Our professionals are here to help make sure you find the answers you need to your questions and our community is here to help other brainstorm Jan 31, 2020 · It is throwing two codes, one is for the o2 sensor I think I can figure that one out. 5 seconds or more I kept pushing the pedal off and on and shortly after the additional codes flashed up - U1408 implausible brake signal and P0571 brake switch 1 performance. Today on the way to work I suffered another loss of power on the highway. Nov 17, 2023 · Besides the codes, the engine ran smoothly, and I took it for a few spins around the neighborhood and on the highway and it ran fine. Pulled above mentioned code (c107c) along with P0572 and U1408. Check ABS module connections and wiring harness for damage or corrosion. We are a authorized Cummins dealer, call us Thinking I still needed to clear the codes, I took it on a test drive and learned that the truck is still continuing to lock up the brakes as I get down the road. Jan 6, 2021 · Alright friends, I've searched and searched. The Transmission Control Module (TCM) verifies that it has received the proper number of bytes for each ID. Jun 30, 2019 · PCM 0703 - Brake Switch 2 Performance; FCM C1008 - Brake Fluid Level Circuit High; ABC C107C - Brake Pedal Switch 1/2 Stuck; ABS C1000 - Brake Pedal Switch 1 Circuit - Performance; TCM U1408 - Implausible Brake Signal Received I imagine having to install a 3. more Make: Jeep Code: U1408 Definition: Implausible Brake Signal Received Description: Continuously with the ignition on, one valid CAN ID received at least once, and no U0002-CAN Bus Off Performance DTC present. us My Yahoo! U1408 and 0700 codes indicate communication errors between the transmission control module (TCM) and sensors. . We would like to show you a description here but the site won’t allow us. Oct 12, 2009 · Wat betekent code u1408? Hoe moeilijk is het om te repareren? De auto die ik ga kopen, had die code in het verleden en ik vroeg me af wat dat was. What gives? U1408- Implausible brake signal received C1000- Brake pedal switch circuit 1 performance C2103- System voltage high C2101- Battery voltage high C123F- Steering angle sensor comparative performance U0101- Lost Jun 15, 2021 · I just spent 2 months with a similar problem. No codes traction control would come on when turning and accelerating. The FIXD code reader says that sometimes it takes 20+ miles of driving to reset the light. Thanks! Also: Oct 6, 2025 · Hey everyone, New mystery. com for the list! These codes were pulled directly from the 2008 factory service manual. 7L diesel diagnostic trouble codes. I have a 2013 320i that has a u1408 and p0128 code BMW coolant temperature sensor. Set Condition: - When the message is not received or stays unchanged for 10. I have been doing seem research online. I seem to be missing something, any suggestions would be appreciated. Regularly clean connectors and perform software updates to prevent recurrence. all of them, 07 Mechanic's Assistant chat U140A, related codes: U140B U140C U1409 If you have lost your wheel speed sensor signal on one of your wheels. Theory of Operation This message is used by the TCM to switch to Coast-Down strategy just prior to vehicle coming to a halt. The time now is 11:02 AM. Keep in mind I am a complete amateur/novice lol. The expansion Make: Dodge Code: U1408 Definition: Implausible Brake Signal Received Description: The messages sent on the CAN bus are distinguished by an identifier (ID). They lock up to the point that I cannot drive any more. Diagnosing: Thermostat vs. The old switch tested fine with a multimeter anyways. I clear the code and it says cleared successfully then when I rescan it come right back without even touching the brake pedal. It is advisable to visually inspect the associated wiring and connectors, looking for any broken, bent, or corroded pins. This video may help you figure out what is wrong and how to fix it! Thanks for Feb 3, 2010 · Dodge Charger - DTC Codes here - AMPLIFIER (AMP) Diagnosis and Testing B1460-CHANNEL 1 AUDIO SPEAKER OUTPUT CIRCUIT PERFORMANCE B1461-CHANNEL 1 AUDIO SPEAKER OUTPUT CIRCUIT LOW B1462-CHANNEL 1 AUDIO SPEAKER OUTPUT CIRCUIT HIGH B1463-CHANNEL 1 AUDIO SPEAKER OUTPUT CIRCUIT OPEN B1464-CHANNEL 1 AUDIO SPEAKER CAGE code: U1408. I have the speed sensor but have not yet had time to swap the faulty out with the new (front right?). I scanned for codes and got the U1409 code. Now I'm just gonna take some advice from the wonderful wisdom-filled people around here. Call us at 1-859-737-4966 with any questions you may have about your diesel. Jan 25, 2018 · My saga of the abs and traction control light continues. But the other is code U1408 from the TCM implausible brake signal. When your BMW throws up the U1408 code, it can feel like an unwelcome surprise. Although the brake light switch may test fine, the brake pressure sensor might not register pedal presses correctly. Any idea what to 3 7. Changed the thermostat, cleared the codes with blue driver, only to have the codes come back the next day. It’s usually when the BCM thinks the brakes and throttle are applied at the same time, and usually sets with “two feet drivers”. XBimmers | BMW X3 Forum • BMW X3 and X4 Forums | F25 (2011 - 2017) | F26 (2014 - 2017) • Second Generation BMW X3 (F25) General Forum • 2017 X3 - Check Engine Light - codes P0128 & U1408 Thread Tools Bookmarks twitter Facebook Digg Google StumbleUpon del. Thanks The video focuses on the basic Jeep specific diagnostic error code. 144000. Learn what Implausible Brake Signal Received means, location and how to repair. sometimes the car takes a little longer than usual to get up to temperature but thats pretty much it as far as symptoms. Coolant Temp Sensor Customer: I am getting a code U1408 Implausible Brake Signal Received for a 2009 Dodge Charger. Jun 23, 2022 · I drove up into the mountains recently in my 2017 FWD Sport and while I was 10 miles deep in the dirt my ESC light came on and stayed on. The time now is 09:04 AM. When your Ram truck encounters an anomaly, it generates a fault code unique to its manufacturer. Feb 12, 2023 · All times are GMT -5. This could mean that there is a discrepancy between the signals being sent by different components of the braking system, such as the brake pedal position sensor, wheel speed sensors, or brake fluid level sensor. Inspect the brake pedal position sensor for damage or misalignment causing the pedal to stick. At Thoroughbred Diesel we are a real diesel performance and repair shop that offers free advice. Will see in the morning when I drive it to work. Mar 11, 2020 · U1408, P0128, and high cooling fan speed on cold start when outside temp >= mid 70s Hello everybody, I've been searching the forums for a solution to my problem, but mine appears to be unique from what I can tell. Here's what's happened since I got it at 118,000 miles, now at 128,000. U1408 U1408-IMPLAUSIBLE BRAKE SIGNAL RECEIVED For a complete wiring diagram, refer to the Wiring Information Electrical Diagrams. Contents: 0:21 Basic DTC analysis according to OBD2 protocol standard. When the TCM detects an incorrect CAN ID from the ABS control module Cause: BCM CAN BUS DTC'S PRESENTABS DTC'S PRESENTTRANSMISSION Feb 12, 2019 · Bimmerforums is the preferred online BMW Forum and community for BMW owners. Jul 6, 2022 · U1408 is implausible data the BCM is receiving from the abs module, so there’s some issue between the two. Some ECUs require information from other ECUs to check the validity of the information relative to that Feb 14, 2022 · U1408 code - Theory of operation The messages sent on the Can bus are distinguished by an identifier (ID). May 15, 2017 · I got two warning lights when I started my car this afternoon. I still only get U140d. Invalid data from control module gear shift. 9K TXHillCountry · Jul 6, 2022 esc ram4500 u1408 1-2 of 2 Results Home Search Jan 20, 2022 · Yes I do, there’s a few codes stored. OBD-II Diagnostic Trouble Code (DTC) U1408 Definition, Category, Faulty System and Component Nov 16, 2018 · I ran the codes (U1408 and C107C ( implausible brake signal and brake pedal half stuck)). I am going to try to unplug and replug just in case and because as an IT person the first The video focuses on the basic Dodge specific diagnostic error code. How often does the U1408 code occur in Chrysler vehicles? - The occurrence of the U1408 code can vary depending on the vehicle's age, mileage, and maintenance history. TRansmission goes into limp mode. 2014 750li is garage kept but weekend driving just not doing snow and ice. 2005 Jeep Grand Cherokee 3. 5" lift would change steering, so I am wondering if the following code is linked to that: Aug 5, 2015 · Help C107C code Jump to Latest 18K views 4 replies 3 participants last post by joebe82 Aug 8, 2015 joebe82 Discussion starter The ESP/BAS and 4WD warnings with codes P0571, U1408, C1000, and C107C often stem from faulty brake pressure sensors or wiring faults. Pulled codes P1637, P0710, U140C, U1408, U1409, and U0404. After deleting the code , I try driving the whole day and never happen. CAGE code lookup for 2 million companies in 222 countries. Inspect related fuses and ensure the battery voltage is stable. The U1408 code indicates that an implausible brake signal has been received by the vehicle's electronic control module (ECM). Not sure what this means, but when i go to put the jeep in drive i get a service park DTC U1408, sometimes indicated as U140800, is an OBD diagnostic trouble code indicating a manufacturer-specific fault with the vehicle network communication (Manufacturer-Specific Network Communication). BMW oil temperature gauge. They are Transmission control module: U0100 U0164 U1404 U1402 U1408 Occupant restraint controller: U1414 U1415 ABS: U140E C2202 C2100 C2102 Reply Like T Travis Wickman What this code means The ODBII code U1408 indicates that the Engine Control Module (ECM) has received invalid or corrupted data from the Transmission Control Module (TCM), which may affect vehicle performance and transmission operation. I looked at two videos on youtube for some older Rams and I think I narrowed it down to two locations. This particular code usually signals an issue with the communication between Cel u1408 p0128 limp modeBoth time it happen in the morning at around 50F. It is considered a relatively uncommon OBDII code but can still occur due to various factors affecting the brake system and communication network in the vehicle. Unlike generic codes that apply across various brands, these are tailored specifically for Ram trucks. Repair Information for U1408 Dodge code. Dec 11, 2019 · When I scanned for codes I got P0128 and U1408. Did not fix the issue. Is it possible that these codes were previously stored because of a faulty PCM? Or is it more likely that the ABS module is faulty? The U1408 code indicates a lost communication with the ABS control module. Jun 21, 2022 · Less codes than before, but I fear I have not found the root of my issues. I’m wondering if Feb 4, 2015 · The U1409 error code on a Jeep JKU (2012 in this case) indicates an "Implausible Left Front Wheel speed signal received. When Monitored: - Continuously with the key-on. The time now is 09:57 AM. Each Can id is defined to contain a certain number of bytes. The U1408 code indicates a communication fault between the brake pedal position sensor and the ABS module. I believe it is the temp sensor as I know my car and it is warmed up. OK I have run through the test procedure you sent me. Reset the code after repairs and test drive to confirm resolution. Each CAN ID is defined to contain a certain number of bytes. Coolant Temp SensorBMW X5 and X6 Forum (F15/F16) > BMW X5 (F15) and BMW X6 (F16) Forum > BMW X5 and X6 (F15/F16) Forum Diagnosing: Thermostat vs. codes po790, po741, u1408, uo125, reset codes and they come back. It died once, going U1408 Alfa Romeo Diagnostic Trouble Code (DTC) Definition, Causes and Diagnosis Feb 21, 2022 · « Previous Thread Next Thread » Limp Mode and CEL Aug 8, 2009 · My Check engine light came on so I had my codes scaned at Autozone. The time now is 01:25 PM. Sep 17, 2023 · hi, recently my check engine light came on and when I read the codes, I got U1408, P0128, CF2DE2, and E12C1C. Just had the engine changed and. It is a complete list for all 2008 Ram trucks, not 6. More than just a list of BMW Check Engine Light Codes! Our resources can help you fix your check engine light now! Informative articles, technician advice, component tests, wiring help and more!. Any Feb 23, 2023 · BMW 3-Series and 4-Series Forum (F30 / F32) | F30POST > 2012-2019 BMW 3 and 4-Series Forums > General F30 Sedan / F32 Coupe / F36 Gran Coupe Forum > Fan running when coldengine code U1408 Thread Tools Bookmarks twitter Facebook Digg Google StumbleUpon del. Every since it started getting cold in New England (under 30 degrees) my check engine light has come on with code "U1408". Finally the other day I got codes c1027 and u1408. A couple weeks ago I got the ESP/BAS Traction Control lights. U1408 FIAT Diagnostic Trouble Code (DTC) Definition, Causes and Diagnosis Anyone ever had a U1408 code?All times are GMT -5. In this situation the abs module errs on the side of caution, and overrides the throttle request. I'll take it to dealership just wondering if anyone else experience this and it 2016 328i Xdrive - U1408 and P0128BMW 3-Series and 4-Series Forum (F30 / F32) | F30POST > 2012-2019 BMW 3 and 4-Series Forums > General F30 Sedan / F32 Coupe / F36 Gran Coupe Forum > 2016 328i Xdrive - U1408 and P0128 Oct 12, 2009 · what does code u1408 mean? how hard is it to fix? the car im bout to buy blew that code in the past and was wondering what that was Nov 7, 2012 · Check engine light came on tonight. - P0571, U1408, C1000, C107C The diagnostic procedure indicated a faulty PCM. Jul 28, 2012 · Thanks to carbonitecummins. when I look at the live data, the coolant temp seems to stay Oct 24, 2016 · Now that the CEL is on again, with the U1408 code, the car operates normally and the engine heats up properly. I have seen multiple fixes for the issue. The transmission control module (TCM) verifies that it has received the proper number of bytes for each id. 7L specific. Start by inspecting wiring harnesses and connectors for damage. Dec 18, 2024 · Is my thermostat dying?XBimmers | BMW X3 Forum • BMW X3 and X4 Forums | F25 (2011 - 2017) | F26 (2014 - 2017) • Second Generation BMW X3 (F25) General Forum • Is my thermostat dying? Apr 29, 2025 · Access PACCAR MX-13 (2024–2025) fault codes and repair info with Diesel Repair. Also the brake lights do not work? Any thoughts? 10. Learn more about his background. I’ve got a 2014 Jeep Wrangler (JK, 2-door, automatic) and I’m dealing with two stubborn codes: P0573 – Brake Switch 1 Stuck Off U1408 – Implausible Brake Signal Received Here’s the backstory: A while ago, I got both codes, then they went away on their The temp gauge did not even budge 30 minutes of driving (10 minutes warm up) Ran the codes and came back as U1408. About a month ago, I replaced Jan 4, 2025 · Moved to Iowa from Texas and I now have this code which has gone off in warmer weather but it's snowing now and this code won't go away. Which some quick research may point to a bad Wheel Speed Signal. The U1408 code indicates that the anti-lock brake system (ABS) module has received an implausible brake signal. P0172 signals a rich fuel mixture, commonly caused by faulty oxygen sensors, leaking fuel injectors, or a dirty mass airflow sensor. okrs xhstd crtkl pvf kmha hcm sgd ehai bdqep hxeyws uocqx tfevhy fos smkyo znk