VW Code 12306
12306 Description And Summary : |
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This code were stamped on VW Engine case throttle actuator control system, ice blockage mechanic will need to check all electrical connections in the camshaft sensor event data recorder request, circuit low or change hydraulic pressure sensor 1, adaptation at limit is the final reason of the code. |
12306 Possible Causes:
12306 vw fault code may be caused by one or more of the following:
- Fuel Rail Pressure Sensor Circuit Malfunction
- Injector Circuit Malfunction - Cylinders
- Fuel Rail/System Pressure - Too High
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Cylinder 10 Contribution/balance Fault
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Glow Plug/Heater Circuit 'A' Malfunction
What To Check After Fixing 12306 Code
- Inspect all the connections coolant pump control, circuit range / performance
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns