P1568 Mercury Code - Speed Control Unable To Hold Speed
Quick Answer
The P1568 diagnostic trouble code for Mercury vehicles indicates that the speed control system is unable to maintain a consistent speed as requested by the driver. Common causes include Faulty speed control switch or buttons, Malfunctioning speed control servo or actuator, Wiring issues or loose connections in the speed control system. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
- What it means
- P1568 Mercury indicates Speed Control Unable To Hold Speed.
- Common causes
- Common causes include Faulty speed control switch or buttons, Malfunctioning speed control servo or actuator, Wiring issues or loose connections in the speed control system.
- Severity
- High - diagnose this code as soon as possible.
- Can I drive?
- Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
Fix Your Car Smarter
Try the New AutoCodes App!
Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.
Code P1568 Mercury Description
The P1568 diagnostic trouble code for Mercury vehicles indicates that the speed control system is unable to maintain a consistent speed as requested by the driver. This can result in the vehicle speeding up or slowing down unexpectedly, leading to a potentially unsafe driving experience. The speed control system, also known as cruise control, relies on various sensors and components to regulate the vehicle's speed. When the system detects an issue that prevents it from holding the desired speed, it triggers the P1568 code.
Common Causes of P1568 Mercury
- Faulty speed control switch or buttons.
- Malfunctioning speed control servo or actuator.
- Wiring issues or loose connections in the speed control system.
- Defective speed sensor or vehicle speed sensor.
- Electronic control module (ECM) failure or software glitches.
Symptoms of P1568 Mercury
- Inability to maintain a set speed while using cruise control.
- Fluctuations in vehicle speed while driving on a flat road.
- Cruise control system not engaging at all.
- Dashboard warning light related to speed control system illuminating.
- Engine stalling or hesitation when speed control is activated.
How to Fix P1568 Mercury
- Begin by performing a thorough diagnostic scan to confirm the P1568 code and identify the specific component causing the issue.
- Inspect the speed control switch, buttons, and wiring for any signs of damage or wear. Replace any faulty components as needed.
- Test the speed control servo or actuator to ensure it is functioning correctly. Replace if necessary.
- Check the speed sensor and vehicle speed sensor for proper operation and replace if they are found to be faulty.
- Clear the trouble code from the ECM memory and test drive the vehicle to verify that the speed control system is now holding the desired speed consistently.
Cost to Fix P1568 Mercury
The cost of repairing a P1568 code on a Mercury vehicle can vary depending on the specific cause of the issue and the labor rates in your area. On average, you can expect to pay between $100 to $300 for parts and labor to address this problem. Keep in mind that rates at auto repair shops can fluctuate, so it's best to obtain quotes from multiple sources to ensure you're getting a fair price. Additionally, factors such as the complexity of the repair and the need for specialized tools or equipment can also impact the overall cost.
When is the Code Detected?
Need more information about the P1568 Mercury code?
Need more information on how to fix the P1568 Mercury code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the P1568 Mercury code diagnosed by a professional: Find a repair shop in your area
Frequently Asked Questions about P1568 Mercury Code
No Frequently Asked Questions about P1568 Mercury Code found.
Discuss the causes and fixes for P1568 Mercury OBDII Code
Code P1568 Mercury comments
No comments found for this page.
Fix Your Car Smarter
Try the New AutoCodes App!
Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.