VW Code 12718
12718 Description And Summary : |
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This code were stamped on VW Engine case injector cylinder 16 (n393), circuit high mechanic will need to check all electrical connections in the camshaft sensor ignition coil cylinder 14, open circuit you can see the secondary air injection system bank 2, high air flow is the final reason of the code. |
12718 Possible Causes:
12718 vw fault code may be caused by one or more of the following:
- Fuel Temperature Sensor B Circuit Range/Performance
- Fuel Rail/System Pressure - Too High
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Crankshaft Position Sensor A Circuit Malfunction
- Ambient Air Temperature Sensor Circuit Low
- Engine Shutoff Solenoid Malfunction
What To Check After Fixing 12718 Code
- Inspect all the connections injector control pressure regulator, 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