What are the possible causes of BMW DTC P1333?
NOTE: The causes listed may not be a complete list of all potential problems, and there may be other causes.
- Faulty knock sensor
- Knock sensor wiring harness is open or short-circuited
- Poor electrical connection in the knock sensor circuit
How to fix BMW DTC P1333?
Check the “Possible Causes” listed above. Visually inspect the wiring harness and related connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector pins.
What are the possible symptoms of the code?
- Check engine light on (or engine maintenance warning light soon)
What does BMW code P1333 mean?
Knock Sensor 4 High Input is the generic description for BMW code P1333, but the manufacturer may have a different description for your vehicle model and year. Currently, we have no further information about BMW OBDII code P1333.