P1588 Ford Code - Throttle Control Unit Detected Loss of Return Spring
Quick Answer
The P1588 Ford code indicates that the Throttle Control Unit has detected a loss of return spring. Common causes include Damaged return spring, Faulty throttle control unit, Loose or broken connections. 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
- P1588 Ford indicates Throttle Control Unit Detected Loss of Return Spring.
- Common causes
- Common causes include Damaged return spring, Faulty throttle control unit, Loose or broken connections.
- 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 P1588 Ford Description
The P1588 Ford code indicates that the Throttle Control Unit has detected a loss of return spring. The throttle control unit is responsible for managing the engine's throttle position based on input from the accelerator pedal. The return spring is a critical component that ensures the throttle returns to its idle position when the driver releases the accelerator pedal.
Common Causes of P1588 Ford
- Damaged return spring
- Faulty throttle control unit
- Loose or broken connections
- Accelerator pedal sensor issues
- Wear and tear over time
Symptoms of P1588 Ford
- Erratic engine performance
- Difficulty accelerating or decelerating smoothly
- Unusual engine noises
- Check Engine Light illuminated
- Reduced fuel efficiency
How to Fix P1588 Ford
- Diagnose the issue using a diagnostic scanner to identify the specific cause of the loss of return spring.
- Inspect the return spring for any damage or wear and replace if necessary.
- Check the throttle control unit for any faults and repair or replace as needed.
- Inspect and tighten any loose connections in the throttle control system.
- Test drive the vehicle to ensure the throttle is functioning properly and that the issue has been resolved.
Cost to Fix P1588 Ford
The cost of repairing a P1588 Ford code can vary depending on the specific cause of the issue and the extent of the repairs needed. In general, the repair costs for this issue can range from $200 to $500, including parts and labor. It's important to note that labor rates at auto repair shops can vary, typically ranging from $80 to $150 per hour. Additionally, the cost of parts and the complexity of the repair can also impact the overall cost. For a more accurate estimate, it's recommended to consult with a certified mechanic or auto repair shop.
When is the Code Detected?
Need more information about the P1588 Ford code?
Need more information on how to fix the P1588 Ford code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the P1588 Ford code diagnosed by a professional: Find a repair shop in your area
Frequently Asked Questions about P1588 Ford Code
No Frequently Asked Questions about P1588 Ford Code found.
Discuss the causes and fixes for P1588 Ford OBDII Code
Code P1588 Ford 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.