C1499
Rear Driveline Module Motor Position Performance Or Incorrect Operation
C1499 is an OBD-II diagnostic trouble code meaning: Rear Driveline Module Motor Position Performance Or Incorrect Operation. Common causes: malfunction of the electric motor in the rear drive module, problems with position sensors. Estimated repair cost: $56–167.
Symptoms
- Reduced rear-wheel drive efficiency
- Unstable operation of the all-wheel drive system
- The warning lamp on the instrument panel lights up
- System transition to emergency mode
Causes
- Malfunction of the electric motor in the rear drive module
- Problems with position sensors
- Open or short circuit in wiring harness
- Mechanical damage to the module
- Software failures in the control module
How to Fix
- Scan the system for additional errors
- Checking the integrity of the wiring harness and contacts
- Diagnostics of engine position sensors
- Checking the rear drive module electric motor
- Reflashing or replacing the control module if necessary
Related codes
FAQ
What does the C1499 code mean?
C1499 is an OBD-II diagnostic trouble code that indicates: Rear Driveline Module Motor Position Performance Or Incorrect Operation
What causes a C1499 error code?
The most common causes of C1499 include: Malfunction of the electric motor in the rear drive module; Problems with position sensors; Open or short circuit in wiring harness; Mechanical damage to the module.
How do I fix a C1499 diagnostic trouble code?
To fix C1499: Scan the system for additional errors. Checking the integrity of the wiring harness and contacts. Diagnostics of engine position sensors. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with C1499?
Limited driving only, diagnose soon
How much does it cost to fix C1499?
The estimated repair cost for C1499 is $56–167. Actual cost depends on your vehicle, location, and labor rates.
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