P0880
Traction Control Module (TCM) Power Input Signal
Generic code
Transmission System
High severity
Hard repair
Free on OBD DashX
Want real-world data on P0880?
See which problems come with P0880, how often it shows up in other vehicles, and how to fix it — step by step.
- Real-world fix data
- How often it happens
- Step-by-step repairs
What P0880 means
- The fault code P0880 indicates that there is a malfunction with the power input signal to the transmission control module (TCM). This may cause issues with the shifting of gears or other transmission-related problems.
Possible symptoms
- Illuminated check engine light
- Transmission stuck in one gear or fails to shift
- Transmission slipping
- Reduced engine power or acceleration
Possible causes
- Damaged or broken wiring or connections in the power input circuit
- Faulty transmission control module (TCM)
- Corroded or dirty electrical connections
- Failed battery or alternator
Related parts
- Traction Control Module (TCM): Most modern vehicles are equipped with anti-lock brakes and traction control. Traction Control Module (TCM) is the part of the car computer that controls the electronic stability system (ESC) of the car. Problem leads to inefficient braking, ABS not working
Possible solutions
- Inspect and repair any damaged or broken wiring or connections in the power input circuit
- Replace the transmission control module (TCM) if found faulty
- Clean or replace any corroded or dirty electrical connections
- Check and replace the battery or alternator if necessary
Free on OBD DashX
P0880 on OBD DashX
Real-world causes, how often this code shows up, and the fix — step by step.
Open P0880 No sign-up needed · available in 10 languagesScan your own car
Read and clear fault codes, live data and service resets with the CaRPM app.