Acura P1508: Idle Air Control Valve Circuit Malfunction
Is your scanner showing Acura P1508?
No worries. We'll show you what it means and how to deal with it.
Acura P1508: Idle Air Control Valve Circuit Malfunction
OVERVIEWWhat Does The Acura P1508 Code Mean?
Key on or engine running; and the PCM detected an unexpected voltage condition on the IAC valve control circuit during the test.
What Are The Potential Causes Of The Acura P1508 Code?
- IAC valve control circuit is open or shorted to ground
- IAC valve control circuit is shorted to system power (B+)
- IAC valve power circuit is open or shorted to ground
- IAC valve is damaged or has failed
- PCM has failed
- TSB 03-006 (3/17/03)
Recommended Parts
Below are some recommended auto parts to help you address the trouble code affecting your vehicle and get it running smoothly again:
>>> IAC Valve
>>> Twippo 372Pcs Waterproof Wire Connectors Kit
>>> Acura Engine Control Module
Note: During the purchasing process, please check carefully whether the part you want to buy fits your car!
Reference Sources
Acura P1508, DTCDECODE.
