P0230 OBD Trouble Code

1 result found

P0230 - GM
Type	Powertrain - Fuel and Air Metering - ISO/SAE Controlled
Description	Fuel Pump Control Circuit Conditions
Cause	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