OBD-II Generic Error Code P0569: How to Fix Cruise Control Coast Signal

Q: Can I drive with error code P0569?

Yes, but cruise control will be disabled. It is safe to drive without cruise control, but the underlying issue may affect other systems if it is a wiring or PCM problem.

Q: Will clearing the code fix P0569?

Clearing the code may temporarily turn off the check engine light, but if the underlying issue is not fixed, the code will return. Always diagnose and repair the cause first.

Q: What causes error code P0569?

Common causes include a faulty brake pedal switch, defective cruise control coast switch, blown fuse, wiring issues, or a PCM malfunction.

Q: How much does it cost to fix P0569?

DIY cost can be under $50 for a switch or fuse. If a mechanic replaces a PCM, it can cost $500-$1000.

Q: Is error code P0569 serious?

It is moderately serious because it disables cruise control, but it does not affect vehicle drivability or safety otherwise.

Abstract

Error code P0569 indicates that your vehicle's powertrain control module (PCM) has detected a malfunction in the cruise control coast signal circuit. This usually means the cruise control system isn't receiving or sending the proper signal when you press the coast (decelerate) button. You may notice that cruise control doesn't engage or that the coast function is unresponsive. This guide will help you diagnose and fix the issue.