P0572
Cruise Control/Brake Switch A Circuit Low
Generic code
Vehicle Speed and Idle Control System
Low severity
Hard repair
Free on OBD DashX
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What P0572 means
- The fault code P0572 indicates that there is a problem with the low voltage in the circuit that controls the brake switch. This can cause the cruise control to stop functioning properly.
Possible symptoms
- Inoperative cruise control
- Illuminated check engine light
- Difficulty disengaging cruise control
- Brake lights stay on or do not function properly
Possible causes
- Failed brake switch
- Faulty wiring or connections in the circuit
- Loose or corroded electrical connections
- Failed engine control module (ECM)
Related parts
- Cruise Control Circuit: Cruise control automatically controls the speed of a car by maintaining a steady speed as set by the driver. Problems lead to car not able to cruise at a constant speed
Possible solutions
- Replace the brake switch
- Check and repair any damaged wiring or connections
- Tighten or clean any loose or corroded electrical connections
- Replace the engine control module (ECM) if necessary
Free on OBD DashX
P0572 on OBD DashX
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