VW Code 18214
18214 Description And Summary : |
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The problem is about glow plug control module 2 (j703) to pcm communication circuit, range / performance run rough, or might suddenly stall at any given speed data bus powertrain, malfunction . So for next voltage supply relay, electrical malfunction will delay your vw fault. |
18214 Possible Causes:
18214 vw fault code may be caused by one or more of the following:
- O2 Sensor Heater Circuit Malfunction
- Ambient Air Temperature Sensor Circuit Low
- Crankshaft Position Sensor A Circuit Low Input
- Crankshaft Position Sensor A Circuit Malfunction
- Clutch Position Sensor Circuit Malfunction
- Fuel Rail Pressure Sensor Circuit Malfunction
- Cylinder 10 Contribution/balance Fault
- Timing Reference High Resolution Signal A Too Many Pulses
What To Check After Fixing 18214 Code
- Inspect all the connections please check dtc memory of steering electronics (j527)
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns