U0127
Lost Communication With Tire Pressure Monitor Module
U0127 is an OBD-II diagnostic trouble code meaning: Lost Communication With Tire Pressure Monitor Module. Common causes: tpms module malfunction, broken or damaged wiring to the tpms module. Estimated repair cost: $33–167.
Symptoms
- The tire pressure indicator on the dashboard is on
- Lack of tire pressure information
- TPMS system does not respond to pressure changes
- Related errors related to the CAN bus may appear
Causes
- TPMS module malfunction
- Broken or damaged wiring to the TPMS module
- Poor contact in module connectors
- TPMS Module Power Problems
- Vehicle CAN bus malfunction
How to Fix
- Check fuses associated with the TPMS system
- Inspect the TPMS module wiring and connectors for damage.
- Check power and ground of TPMS module
- Scan the TPMS module for errors
- Replace TPMS module if necessary
Related codes
Error U0127 by Vehicle Brand
FAQ
What does the U0127 code mean?
U0127 is an OBD-II diagnostic trouble code that indicates: Lost Communication With Tire Pressure Monitor Module
What causes a U0127 error code?
The most common causes of U0127 include: TPMS module malfunction; Broken or damaged wiring to the TPMS module; Poor contact in module connectors; TPMS Module Power Problems.
How do I fix a U0127 diagnostic trouble code?
To fix U0127: Check fuses associated with the TPMS system. Inspect the TPMS module wiring and connectors for damage.. Check power and ground of TPMS module. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with U0127?
Limited driving only, diagnose soon
How much does it cost to fix U0127?
The estimated repair cost for U0127 is $33–167. Actual cost depends on your vehicle, location, and labor rates.
See also: Russian version · NationStat