Cadillac C12BC: Brake Boost Regulation Pressure Sensor Short to Ground or Open
Is your scanner showing Cadillac C12BC?
No worries. We'll show you what it means and how to deal with it.
Cadillac C12BC: Brake Boost Regulation Pressure Sensor Short to Ground or Open
OVERVIEWWhat Does The Cadillac C12BC Code Mean?
Ignition ON. The ignition voltage is greater than 10 V.
What Are The Potential Causes Of The Cadillac C12BC Code?
- Internal sensor failure is detected.
- A short to battery is detected on the sensor signal circuit.
- A short to ground or open is detected signal circuit.
- The boost pressure being commanded is not being achieved.
- Signal is erratic and changes faster than physically allowed.
Recommended Parts
Below are some recommended auto parts to help you address the trouble code affecting your vehicle and get it running smoothly again:
>>> WORKPRO 582-piece Crimp Terminals, Wire Connectors, Heat Shrink Tube, Electrical Repair Kit
>>> GM Genuine Parts 23158133 Anti-Lock Brake System (ABS) Pressure Modulator Valve Kit
Note: During the purchasing process, please check carefully whether the part you want to buy fits your car!
Reference Sources
Cadillac C12BC, DTCDECODE.
