U0244
Lost Communication With Running Board Control Module A
U0244 is an OBD-II diagnostic trouble code meaning: Lost Communication With Running Board Control Module A. Common causes: broken or damaged wires in the communication circuit, malfunction of the footrest control module. Estimated repair cost: $56–167.
Symptoms
- Automatic footrest extension does not work
- The running board does not respond to commands
- Malfunction indicator on the dashboard
- Error message in the comfort system
Causes
- Broken or damaged wires in the communication circuit
- Malfunction of the footrest control module
- Module power problems
- Contact corrosion
- Software error in the ECU
How to Fix
- Check the integrity of the wiring harness to the footrest module
- Check fuses and relays associated with the module
- Diagnose the footrest control module
- Check connections and contacts for corrosion
- Reset the error and check if it returns
Related codes
Error U0244 by Vehicle Brand
FAQ
What does the U0244 code mean?
U0244 is an OBD-II diagnostic trouble code that indicates: Lost Communication With Running Board Control Module A
What causes a U0244 error code?
The most common causes of U0244 include: Broken or damaged wires in the communication circuit; Malfunction of the footrest control module; Module power problems; Contact corrosion.
How do I fix a U0244 diagnostic trouble code?
To fix U0244: Check the integrity of the wiring harness to the footrest module. Check fuses and relays associated with the module. Diagnose the footrest control module. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with U0244?
Yes, but get it checked soon
How much does it cost to fix U0244?
The estimated repair cost for U0244 is $56–167. Actual cost depends on your vehicle, location, and labor rates.
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