P1515
Control Module Throttle Actuator Position Performance
P1515 is an OBD-II diagnostic trouble code meaning: Control Module Throttle Actuator Position Performance. Common causes: throttle motor malfunction, problems with throttle position sensors. Estimated repair cost: $33–167.
Symptoms
- Unstable engine idling
- Loss of power when accelerating
- The engine goes into emergency mode
- Check Engine light comes on
- Dips when pressing the gas pedal
Causes
- Throttle motor malfunction
- Problems with throttle position sensors
- Open or short circuit in control circuit
- Contamination or mechanical damage to the throttle valve
- Problems with the engine control unit
How to Fix
- Check the condition of the throttle valve and clean if necessary
- Check the integrity of the control circuit and connector connections
- Check the operation of the throttle position sensors
- Check the throttle motor
- If necessary, replace the throttle assembly
Related codes
Error P1515 by Vehicle Brand
FAQ
What does the P1515 code mean?
P1515 is an OBD-II diagnostic trouble code that indicates: Control Module Throttle Actuator Position Performance
What causes a P1515 error code?
The most common causes of P1515 include: Throttle motor malfunction; Problems with throttle position sensors; Open or short circuit in control circuit; Contamination or mechanical damage to the throttle valve.
How do I fix a P1515 diagnostic trouble code?
To fix P1515: Check the condition of the throttle valve and clean if necessary. Check the integrity of the control circuit and connector connections. Check the operation of the throttle position sensors. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P1515?
Limited driving only, diagnose soon
How much does it cost to fix P1515?
The estimated repair cost for P1515 is $33–167. Actual cost depends on your vehicle, location, and labor rates.
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