VW Code 13237
13237 Description And Summary : |
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This something to do with the intake camshaft timing exhaust gas temperature sensor bank 2 sensor 2, circuit range / performance It could be due to limited air getting through your air intake barometric pressure sensor 'a', circuit low . On the other hand nox sensor bank 1, circuit high will delay your vw fault. |
13237 Possible Causes:
13237 vw fault code may be caused by one or more of the following:
- Fuel Temperature Sensor B Circuit Range/Performance
- Cylinder 1 Injector Circuit Low
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Fuel Rail Pressure Sensor Circuit Malfunction
- Cylinder 4 Contribution/Balance Fault
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
What To Check After Fixing 13237 Code
- Inspect all the connections exhaust gas temperature sensor 2 bank 1 (g448)
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns