C05FE

Symptoms

• Check Engine Light Is On
• Incorrect operation of the all-wheel drive system
• Automatic switching between drive modes
• Reduced driving performance on difficult surfaces

Causes

• Actuator position sensor malfunction
• Open/short circuit in wiring harness
• Connector problems or contact oxidation
• Malfunction of the all-wheel drive actuator itself
• Problems with the all-wheel drive ECU

How to Fix

1. Check the condition of the sensor wiring harness for damage.
2. Check the connections and contacts of the sensor
3. Measure the resistance and voltage of the sensor (check with factory parameters)
4. Check the operation of the actuator mechanism
5. If necessary, replace the position sensor or actuator
6. Reset the error and check the system operation

Related codes

Error C05FE by Vehicle Brand