Audi P1912: Brake Booster Pressure Sensor Short Circuit to B+
Is your scanner showing Audi P1912?
No worries. We'll show you what it means and how to deal with it.
Audi P1912: Brake Booster Pressure Sensor Short Circuit to B+
OVERVIEWWhat Does The Audi P1912 Code Mean?
Key on or engine running, the ECM detected an error with the brake booster pressure sensor signal.
What Are The Potential Causes Of The Audi P1912 Code?
- Circuit short to ground or open
- Brake booster pressure sensor has failed or is dirty
- ECM has failed
Recommended Parts
Below are some recommended auto parts to help you address the trouble code affecting your vehicle and get it running smoothly again:
Note: During the purchasing process, please check carefully whether the part you want to buy fits your car!
Reference Sources
Audi, 2014, Q5/S5 Quick Reference Specification Book, page 321.
