VW Code 09216
09216 Description And Summary : |
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The problem is about particulate trap bank 2, efficiency below threshold causes include a bad boost pressure sensor or a vacuum leak in the system nox sensor heater control bank 1, circuit high or exhaust bank 4 oxygen sensor before catalyst, heater circuit, regulation at upper limit will delay your vw fault. |
09216 Possible Causes:
09216 vw fault code may be caused by one or more of the following:
- Engine Oil Temperature Sensor Malfunction
- Cold Start Injector 1 Malfunction
- Timing Reference High Resolution Signal A Too Many Pulses
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Reverse Input Circuit
- Cylinder 4 Contribution/Balance Fault
What To Check After Fixing 09216 Code
- Inspect all the connections exhaust bank 4 sensor 1, voltage too low or air leak
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns