P0204

Injector Cylinder 4 Power Stage Open Circuit

P0204 - Injector power stage cylinder 4.: Open circuit or No signal.

Possible causes:
1. Connector MS43 ECM C606, Injector 4 C525.
2. Open circuit C525/1(NK) - C578/2 (NK).
3. Open circuit C606/38 (YR) - C525/2 (YR).
4. Injector 4.
5. MS43 ECM.

1. Connector MS43 ECM C606, Injector 4 C525.
CONNECTOR
Check for connector not correctly latched, backed out pins, damaged pins, corroded pins

2. Open circuit C525/1(NK) - C578/2 (NK).
OPEN_CIRCUIT
Check resistance > 1M Ohms.

3. Open circuit C606/38 (YR) - C525/2 (YR).
OPEN_CIRCUIT
Check resistance > 1M Ohms.

4. Injector 4.
No detail available for this fault

5. MS43 ECM.
No detail available for this fault