C05F4
Rear Drive Shaft Speed Sensor Circuit Range/Performance
C05F4 is an OBD-II diagnostic trouble code meaning: Rear Drive Shaft Speed Sensor Circuit Range/Performance. Common causes: rear propeller shaft speed sensor malfunction, damage to the sensor wiring harness. Estimated repair cost: $56–167.
Symptoms
- Unstable operation of the ABS system
- Malfunction indicator light comes on
- Loss of traction on the rear wheels
- Problems with the stabilization system
Causes
- Rear propeller shaft speed sensor malfunction
- Damage to the sensor wiring harness
- Oxidation of sensor contacts
- Mechanical damage to the cardan shaft
- Problems with the control unit
How to Fix
- Check the condition of the rear propeller shaft speed sensor
- Inspect the wiring harness for damage
- Clean sensor contacts
- Check sensor resistance
- Replace sensor if necessary
- Check the operation of the system after repair
Related codes
Error C05F4 by Vehicle Brand
FAQ
What does the C05F4 code mean?
C05F4 is an OBD-II diagnostic trouble code that indicates: Rear Drive Shaft Speed Sensor Circuit Range/Performance
What causes a C05F4 error code?
The most common causes of C05F4 include: Rear propeller shaft speed sensor malfunction; Damage to the sensor wiring harness; Oxidation of sensor contacts; Mechanical damage to the cardan shaft.
How do I fix a C05F4 diagnostic trouble code?
To fix C05F4: Check the condition of the rear propeller shaft speed sensor. Inspect the wiring harness for damage. Clean sensor contacts. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with C05F4?
Limited driving only, diagnose soon
How much does it cost to fix C05F4?
The estimated repair cost for C05F4 is $56–167. Actual cost depends on your vehicle, location, and labor rates.
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