P0392
Camshaft Position Sensor B Circuit Low Bank 2
Generic code
Ignition System
High severity
Moderate repair
Free on OBD DashX
Want real-world data on P0392?
See which problems come with P0392, how often it shows up in other vehicles, and how to fix it — step by step.
- Real-world fix data
- How often it happens
- Step-by-step repairs
What P0392 means
- The fault code P0392 indicates that there is a problem with the camshaft position sensor circuit for camshaft 'B' bank 2.
Possible symptoms
- Engine may not start
- Illuminated check engine light
- Misfiring or rough running engine
- Reduced engine power or acceleration
Possible causes
- Faulty camshaft position sensor 'B' (bank 2)
- Damaged wiring or connections in the circuit
- Failed engine control module (ECM)
Related parts
- Camshaft Position Sensor: The camshaft position sensor monitors the position of the camshaft to regulate fuel injection. Problems lead to stalling or car failing to start.
Possible solutions
- Replace the camshaft position sensor 'B' (bank 20
- Check and repair any damaged wiring or connections in the circuit
- Replace the engine control module (ECM) if necessary
Free on OBD DashX
P0392 on OBD DashX
Real-world causes, how often this code shows up, and the fix — step by step.
Open P0392 No sign-up needed · available in 10 languagesScan your own car
Read and clear fault codes, live data and service resets with the CaRPM app.