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2001 Corvette Fuel Injector No Power - P0200 Code Diagnosis and Fix

Model: 2001 Corvette Fault Code: P0200 Posted: 2016-05-27 19:05

I own a 2001 Chevrolet Corvette with a P0200 diagnostic trouble code indicating no power to the number 6 fuel injector. After testing, I confirmed that the injector is not receiving any voltage. When I swapped the wire harness from cylinder #4 to #6, the injector began working properly. However, I have been unable to locate a broken wire in the #6 circuit. The wiring runs into a difficult-to-access harness area. Has anyone else experienced this issue? What steps did you take to resolve it? Any guidance or troubleshooting tips would be greatly appreciated.

Related fault codes
P0200
Comments (1)
Anonymous 2016-05-28 08:10

Perform a KOEO (Key On, Engine Off) test: unplug the #6 fuel injector and check for 12V on the pink wire. If no voltage is present, inspect both the wiring and connector terminals. Connectors frequently fail and are available as separate parts. Additionally, wire failures often occur within 2 to 3 inches of the connector.