Diagnostic Trouble Code (DTC) Information

Diagnostic trouble code (DTC) information

Condition




The engine control module (ECM) checks the circuit for the injectors.
The diagnostic trouble code (DTC) is stored if the engine control module (ECM) detects that the signal for one of the injector circuits is too high.
The diagnostic trouble code (DTC) indicates which injector is being referred to.
- ECM-200C: injector 1
- ECM-201C: injector 2
- ECM-202C: injector 3
- ECM-203C: injector 4
- ECM-204C: injector 5.
The diagnostic trouble code (DTC) can be diagnosed at ignition on and with the engine running.

Substitute value
- None.

Possible source
- Short-circuit to supply voltage in the signal cable
- Damaged injector.

Fault symptom[s]
- Malfunction indicator lamp (MIL) lit
- The engine is not firing on all cylinders.