U0508
Invalid Data Received From Moveable Roof Control Module A
U0508 is an OBD-II diagnostic trouble code meaning: Invalid Data Received From Moveable Roof Control Module A. Common causes: roof control module malfunction, wiring harness damage. Estimated repair cost: $56–278.
Symptoms
- The opening roof does not work
- Error message on the dashboard
- Intermittent roof operation
- The roof does not close completely
- Fault indicator flashing
Causes
- Roof control module malfunction
- Wiring harness damage
- Poor contact in connectors
- Module software error
- Short circuit in the circuit
How to Fix
- Check connections and wiring integrity
- Scan the module for errors
- Update module software
- Check power supply and grounding of the module
- Replace roof control module if necessary
- Repair only from an authorized dealer
Related codes
Error U0508 by Vehicle Brand
FAQ
What does the U0508 code mean?
U0508 is an OBD-II diagnostic trouble code that indicates: Invalid Data Received From Moveable Roof Control Module A
What causes a U0508 error code?
The most common causes of U0508 include: Roof control module malfunction; Wiring harness damage; Poor contact in connectors; Module software error.
How do I fix a U0508 diagnostic trouble code?
To fix U0508: Check connections and wiring integrity. Scan the module for errors. Update module software. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with U0508?
Limited driving only, diagnose soon
How much does it cost to fix U0508?
The estimated repair cost for U0508 is $56–278. Actual cost depends on your vehicle, location, and labor rates.
See also: Russian version · NationStat