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P0202 Diagnostic Trouble Code Discussion for February 2012

Fuel Injector 2 Control Circuit Malfunction

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Trouble Ticket Help Requests for DTC P0202
Help Request Posted
2001 GMC Sierra 2500 HD SL 6.6L Excessive Emissions, Poor Idle Quality, Misfire VIN: 1GTHK23171
P0202: Fuel Injector 2 Control Circuit Malfunction. Having problems with connecting scan tool to this vehicle and running function tests. I first used and OTC , when trying to perform cylinder kill test , kept kicking me out of the system - no comunication ect. Purchased a MDI from Bosch w/tech II on lap top - ...
February 09, 2012
2000 Dodge Neon ES 2.0L Misfire VIN: 1B3E546CXY
P0202: Fuel Injector 2 Control Circuit Malfunction. I have this Neon that I replaced the valve cover gasket, thermostat, and flushed the cooling system. After the service I started the vehicle and there is a misfire present. I narrowed the misfire to cylinder #2. At the injector pigtail there is B on one side f...
February 26, 2012