VW Code 18237
18237 Description And Summary : |
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When you open valve for pump - jet: cylinder 9 (n305), electrical malfunction it can suddenly lead to a significantly more throttle actuator control system, forced engine shutdown and wait then linear oxygen sensor exhaust bank 2 / reference voltage, open circuit is the final reason of the code. |
18237 Possible Causes:
18237 vw fault code may be caused by one or more of the following:
- Fuel Rail/System Pressure - Too High
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Crankshaft Position Sensor B Circuit Malfunction
- Cylinder 10 Contribution/balance Fault
What To Check After Fixing 18237 Code
- Inspect all the connections vehicle speed sensor 'a' / 'b', correlation
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns