P15F7
Rear Object Detection Control Module Torque Request Signal Message Counter Incorrect
P15F7 is an OBD-II diagnostic trouble code meaning: Rear Object Detection Control Module Torque Request Signal Message Counter Incorrect. Common causes: object detection module malfunction, damage to the wiring harness to the module. Estimated repair cost: $56–167.
Symptoms
- Check Engine Light Is On
- Rear parking sensors do not work
- Errors in the parking assistance system
- Intermittent operation of the collision avoidance system
- Error message on the dashboard
Causes
- Object detection module malfunction
- Damage to the wiring harness to the module
- Module power problems
- Contact corrosion
- Problems with the CAN communication bus
How to Fix
- Check the integrity of the wiring to the module
- Check power supply and grounding of the module
- Scan the module for additional errors
- If necessary, replace the object detection module
- Check CAN bus connections
Related codes
FAQ
What does the P15F7 code mean?
P15F7 is an OBD-II diagnostic trouble code that indicates: Rear Object Detection Control Module Torque Request Signal Message Counter Incorrect
What causes a P15F7 error code?
The most common causes of P15F7 include: Object detection module malfunction; Damage to the wiring harness to the module; Module power problems; Contact corrosion.
How do I fix a P15F7 diagnostic trouble code?
To fix P15F7: Check the integrity of the wiring to the module. Check power supply and grounding of the module. Scan the module for additional errors. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P15F7?
Do not drive — repair immediately
How much does it cost to fix P15F7?
The estimated repair cost for P15F7 is $56–167. Actual cost depends on your vehicle, location, and labor rates.
See also: Russian version · NationStat