DTC P012B Chevrolet
Supercharger Inlet Pressure Sensor Performance
Supercharger Inlet Pressure Sensor Performance
Description
Restricted or collapsed air intake ductMisaligned or damaged air intake ductAny vacuum leak downstream of the MAF IAT sensorAn intake manifold leakSCIAP sensorlow reference circuit for an open high resistanceSCIAP sensorsignal circuit terminal 3 for a short to voltageSCIAP sensorsignal circuit for a short to ground, open high resistanceSCIAP sensor has failedECM has failed
Video Guide
Diagnostic Info
- DTC Code: P012B
- Brand: Chevrolet