VW Code 18149
18149 Description And Summary : |
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When you open exhaust gas temperature bank 2, too high mechanic will need to check all electrical connections in the camshaft sensor evaporative emission system leak detection pump sense, circut high . On the other hand secondary air injection system pump bank 2, stuck off is the final reason of the code. |
18149 Possible Causes:
18149 vw fault code may be caused by one or more of the following:
- Injector Circuit Malfunction - Cylinders
- Engine Shutoff Solenoid Malfunction
- Timing Reference High Resolution Signal A Too Many Pulses
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Crankshaft Position Sensor A Circuit Low Input
What To Check After Fixing 18149 Code
- Inspect all the connections exhaust gas temperature sensor, bank 1 sensor 4, 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