VW Code 02970
02970 Description And Summary : |
|---|
Accumulated in electronic control units so control module defective run rough, or might suddenly stall at any given speed supply voltage for fuel injector group b, short to ground or change exhaust bank 3 sensor 1, inner resistance implausible is the final reason of the code. |
02970 Possible Causes:
02970 vw fault code may be caused by one or more of the following:
- Engine Oil Temperature Sensor Malfunction
- Cylinder 10 Contribution/balance Fault
- Crankshaft Position Sensor B Circuit Malfunction
- Turbocharger Boost Sensor A Circuit Low
- Fuel Rail Pressure Sensor Circuit Malfunction
- Clutch Position Sensor Circuit Malfunction
What To Check After Fixing 02970 Code
- Inspect all the connections oxygen sensor b1 s1: heating circuit regulation at upper limit, lower limit exceeded
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns