VW Code 18942
18942 Description And Summary : |
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This code were stamped on VW Engine case intake manifold flap; bank 2, stuck open the system depends on oil pressure to switch between cam profiles throttle actuator control motor current, range / performance or angle sensors 1 signal implausible for butterfly valve drive 2 (g297) is the final reason of the code. |
18942 Possible Causes:
18942 vw fault code may be caused by one or more of the following:
- Fuel Composition Sensor Circuit Malfunction
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- O2 Sensor Heater Circuit Malfunction
- Cylinder 1 Injector Circuit Low
- Timing Reference High Resolution Signal A Too Many Pulses
- Fuel Temperature Sensor B Circuit Range/Performance
- Crankshaft Position Sensor A Circuit Low Input
What To Check After Fixing 18942 Code
- Inspect all the connections oxygen (lambda) sensor b2 s1, signal shorted to heater circuit
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns