Idle Air Control Solenoid Valve Signal 4 Circuit High Input
Table of contents
P1517 SUBARU Possible Causes
- Faulty Idle Air Control Solenoid Valve
- Idle Air Control Solenoid Valve harness is open or shorted
- Idle Air Control Solenoid Valve circuit poor electrical connection
How do I fix code P1517 SUBARU?
Check the “Possible Causes” listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector’s pins.
Cost of diagnosing the P1517 SUBARU code
The cost of diagnosing the P1517 SUBARU code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle’s make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.
Possible Symptoms
- Engine Light ON (or Service Engine Soon Warning Light)
P1517 SUBARU Description
The Idle Air Control Solenoid valve is incorporated in the throttle body and regulates the amount of intake air which bypasses the throttle valve built into the throttle body. It is activated by a signal sent from the Engine Control Module (ECM) to maintain engine idle speed to the target engine speed.