P0230 OBD Trouble Code

1 result found

P0230 - GM
Type Powertrain - Fuel and Air Metering - ISO/SAE Controlled

Fuel Pump Control Circuit Conditions


Engine speed over 400 rpm, system voltage from 6-18v, then the PCM detected that the Actual and Commanded state of the Fuel Pump driver control circuit did not match for at least 2.5 seconds

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