Powertrain
Definition only
Lights the check engine lamp
P2D8E: Engine Oil Pressure Sensor/Switch C Circuit
Standardized SAE J2012 code · P2Dxx codes
What does P2D8E mean?
The ECM detects a circuit fault on the engine oil pressure sensor/switch c circuit. Reading cannot be used reliably for control.
The code tells you which monitor failed, not which part is broken. Test before replacing parts.
Common causes
- High Sensor failed
- Medium Wiring or connector fault
Likelihood is a general estimate across vehicles; your make and model may differ.
Add your car to see reports of P2D8E on the same make and model first.
P2D8E in the community
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