Powertrain
generic / SAE
P2A18
Injection Pump Fuel Metering Control D Low (Cam/Rotor/Injector)
The control signal for injection pump metering channel D is below the expected window. Wire shorted to ground or actuator short.
SystemPowertrain
Typegeneric / SAE
GroupP2
Range / numberA / 18
Possible causes
- Control wire shorted to ground high
- Internal short in metering actuator medium
Inspection / repair
- Difficulty: hard
- DIY: shop recommended
- Estimated cost: 400–2500 €
- Estimated time: 2–10 h
- Component: injection pump metering d
- Component: injection pump
- Component: wiring harness
- MIL / check engine light
- emissions-relevant
- limp mode possible
Sources
References
sae:J2012