DTC P0204 Subaru
Brake Boost Regulation Pressure Sensor Short to Ground or Open
Brake Boost Regulation Pressure Sensor Short to Ground or Open
Description
Ignition ON. The ignition voltage is greater than 10 V.
Cause and Solution
C012D 00, C128D, C012D 11 or C128AInternal sensor failure is detected.C012D 01 or C12BDA short to battery is detected on the sensor signal circuit.C012D 06 or C12BCA short to ground or open is detected signal circuit.C012D 5A or C120AThe boost pressure being commanded is not being achieved.C012D OF or C12BESignal is erratic and changes faster than physically allowed.
Video Guide
Diagnostic Info
- DTC Code: P0204
- Brand: Subaru