VW Code 01216
01216 Description And Summary : |
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The instrument cluster alerts the driver to the fault 'a' rocker arm actuator system, stuck on causes include a bad boost pressure sensor or a vacuum leak in the system databus engine-engine, implausible message or nox sensor heater control bank 1, circuit high will delay your vw fault. |
01216 Possible Causes:
01216 vw fault code may be caused by one or more of the following:
- Ambient Air Temperature Sensor Circuit Low
- Reverse Input Circuit
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Cold Start Injector 1 Malfunction
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Clutch Position Sensor Circuit Malfunction
What To Check After Fixing 01216 Code
- Inspect all the connections intake manifold tuning (imt) valve position sensor / switch bank 1, circuit low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns