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P0568 is a diagnostic trouble code (DTC) for "Cruise Control Set Signal Malfunction". This can happen for multiple reasons and a mechanic needs to diagnose the specific cause for this code to be triggered in your situation. Our certified mobile mechanics can come to your home or office to perform the Check Engine Light diagnostic. Once we are able to diagnose the problem, you will be provided with an upfront quote for the recommended fix and receive $20.00 off as a credit towards the repair. All our repairs are backed by our 12-month / 12,000-mile warranty.
Cruise Control Set Signal Malfunction
P0568 is an OBD-II generic code that the engine control module (ECM) or body control module (BCM) identified a voltage signal for more than 90 seconds in the cruise control on/off switch or the set coast switch depending on the vehicle design.
The cruise control switch circuit is shorted to power, and is sending voltage to the BCM or ECM constantly when the key is on.
Scans codes and documents the code in the ECM and BCM, clears and verifies the code
Monitors the cruise control switch input to see if it can turn off and on
Checks the cruise control switch for a shorted switch or wiring circuit short to the ECM or BCM
Not checking the cruise control on/off switch on the dash for shorts before replacing the cruise control switches on the steering wheel
Not checking the clock spring for a short before replacing the steering wheel switches
Code P0568 will not turn on the check engine light but will set a code in memory. The only indication of the code is when the system is tested for any reason or for the cruise control not working.
YourMechanic offers certified mobile mechanics who will come to your home or office to diagnose and repair your vehicle. Get a quote and book an appointment online or speak to a service advisor at 1-800-701-6230.