P1656 Diagnostic Trouble Code Discussion for August 2004
Wastegate Solenoid Control Circuit Malfunction
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| Help Request | Posted | |
| 2000 Chevrolet Prizm 1.8L MIL Lamp on VIN: 1Y1SK5284Y P1656: The PCM detects an open or a short in the CMP actuator solenoid control circuit. I followed the service procedure to inspect the CMP actuator circuit. When I directly energize the solenoid, the car stalls. I read the wrong resistance spec in the manual and replaced the CMP actuator solenoid believing that it was partially shorted, same pro... |
August 09, 2004 |
