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6E2–174 6VD1 3.2L ENGINE DRIVEABILITY AND EMISSIONS 5. A special injector test connector is provided so that the injectors can be electrically tested without If the test light blinks while cranking, the PCM and R321056 7. Because the test light was “ON” steady, voltage to the injector is OK, but the driver circuit is grounded 9.The reading should be about 12-14 W . 10.Locating the open in the harness or in the injector will require removal of the manifold to provide DTC P0203 – Injector 3 Control Circuit
Step Action Value(s) Yes No 1 Was the “On-Board Diagnostic (OBD) System Check” — Go to Step 2 Go to OBD System Check 2 Will the engine start? — Go to Step 3 Go to Engine Cranks But Will Not Run chart 3 1. Install the Tech 2. Clear the DTC. Does DTC P0203 reset? — Go to Step 5 Go to Step 4 4 1. Review the Freeze Frame data with the ignition “ON” and the engine “OFF” and note the 2. Operate the vehicle within the Freeze Frame conditions as noted. Does P0203 reset? — Go to Step 5 Go to Diagnostic Aids |