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P0201 Diagnostic Trouble Code Discussion for February 2010

Fuel Injector 1 Control Circuit Malfunction


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Trouble Ticket Help Requests for DTC P0201
Help Request Posted
2001 Chevrolet Cavalier 2.4L Poor Idle Quality, Surge, Misfire, Poor Fuel Economy, MIL Lamp on VIN: 1G1JF52T31
P0201: Fuel Injector 1 Control Circuit Malfunction. Customer complains of surging when coming to a stop and poor fuel economy. I verified the surge/misfire at idle in P/N or D/R in service bay and during test drive. Also power is good and car has no driveability issues off idle. I checked the fuel injectors wit...
February 03, 2010
2001 Chevrolet Cavalier 2.4L Poor Idle Quality, Surge, Misfire, Poor Fuel Economy, MIL Lamp on VIN: 1G1JF52T31
P0201: Fuel Injector 1 Control Circuit Malfunction. Customer complains of surging when coming to a stop and poor fuel economy. I verified the surge/misfire at idle in P/N or D/R in service bay and during test drive. Also power is good and car has no driveability issues off idle. I checked the fuel injectors wit...
February 03, 2010