OBD-II Code P0568 is associated with the Cruise Control “Set” Signal. This code indicates that there is an issue with the cruise control system, specifically regarding the feedback from the cruise control “Set” switch.
What Does the P0568 Code Mean?
The P0568 code signifies that the Body Control Module (BCM) has detected an invalid input from the cruise control “Set” switch. The BCM is responsible for monitoring driver inputs to the cruise control system and communicating with the engine computer (PCM).
What Causes the P0568 Code?
Several factors can contribute to the setting of the P0568 code, including:
- Body Control Module (BCM) failure
- Cruise control master switch failure
- Wiring issues
What Are the Symptoms of the P0568 Code?
The primary symptom associated with the P0568 code is:
- Cruise control will not operate
How Serious Is the P0568 Code?
The P0568 code is classified as a moderate severity code. While it may not pose an immediate threat to the vehicle’s safety or functionality, it is advisable to have it diagnosed within a reasonable timeframe to prevent further complications.
How to Diagnose the P0568 Code
To diagnose the P0568 code, a certified technician will typically perform the following steps:
- Use an OBD-II scanner to confirm the code
- Inspect the cruise control master switch and its wiring for damage or disconnection
- Test the Body Control Module for faults
- Check for any additional codes that may provide context
Common Repairs for the P0568 Code
Repairs for the P0568 code may include:
- Replacing the Body Control Module (BCM)
- Replacing the cruise control master switch
- Repairing or replacing damaged wiring
How Much Does It Cost to Fix the P0568 Code?
The cost to fix the P0568 code can vary depending on the specific issue. On average, repairs may range from $100 to $600, depending on whether it involves simple wiring repairs or the replacement of the BCM.
Can I Fix the P0568 Code Myself?
If you have experience with automotive electrical systems and access to the necessary tools, some minor issues such as loose wiring or a faulty switch may be repairable at home. However, for complex issues like BCM replacement, it is recommended to consult a professional to ensure proper diagnosis and repair.
