Subaru P1422: Evaporative Emission Control System Purge Control Valve Circuit High Input
Is your scanner showing Subaru P1422?
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Subaru P1422: Evaporative Emission Control System Purge Control Valve Circuit High Input
OVERVIEWWhat Does The Subaru P1422 Code Mean?
Key on or engine running; and the PCM detected an unexpected “high” voltage condition on the EVAP Purge Control solenoid circuit during the CCM test.
What Are The Potential Causes Of The Subaru P1422 Code?
- Check output signal of ECM
- Check poor contact
- Check harness between purge control solenoid and ECM connector
- Check purge control solenoid valve
Recommended Parts
Below are some recommended auto parts to help you address the trouble code affecting your vehicle and get it running smoothly again:
Note: During the purchasing process, please check carefully whether the part you want to buy fits your car!
Reference Sources
Subaru Impreza Repair Manual for P1422 – Pages 628-631.
