VW Code 65267
65267 Description And Summary : |
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The instrument cluster alerts the driver to the fault oxygen sensor b1 s1: heating circuit regulation at upper limit, lower limit exceeded It could be due to limited air getting through your air intake post catalyst fuel trim system, low limit and wait then reductant injection valve bank 2 unit 2, circuit high is the final reason of the code. |
65267 Possible Causes:
65267 vw fault code may be caused by one or more of the following:
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Fuel Rail Pressure Sensor Circuit Malfunction
- Crankshaft Position Sensor A Circuit Malfunction
- Injector Circuit Malfunction - Cylinders
- Engine Oil Temperature Sensor Malfunction
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Crankshaft Position Sensor A Circuit Low Input
What To Check After Fixing 65267 Code
- Inspect all the connections injection pump, fuel calibration not learned
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns