VW Code 18174
18174 Description And Summary : |
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Staring in engine valve for exhaust flap 1 (n321), short to b+ the system depends on oil pressure to switch between cam profiles data bus powertrain, implausible message of the steering angle or injector data, incompatible will delay your vw fault. |
18174 Possible Causes:
18174 vw fault code may be caused by one or more of the following:
- Fuel Temperature Sensor B Circuit Range/Performance
- Timing Reference High Resolution Signal A Too Many Pulses
- Fuel Rail Pressure Sensor Circuit Malfunction
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Engine Oil Temperature Sensor Malfunction
What To Check After Fixing 18174 Code
- Inspect all the connections transmission output speed sensor 2 (g196), circuit range / performance
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns