DTC U0422 Ford
Cylinder 2 Injector Circuit Malfunction
Cylinder 2 Injector Circuit Malfunction
Description
Engine started, and the DME detected the fuel injector 2 control circuit was in a high state when it should have been low, or in a low state when it should have been high (wiring harness amp; injector okay). The battery voltage should be between 9.5 and 17 volts while the engine speed is less than 40rpm.
Video Guide
Diagnostic Info
- DTC Code: U0422
- Brand: Ford