VW Code 01946
01946 Description And Summary : |
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When you open exhaust gas temperature sensor bank 1 sensor 1, circuit range / performance to change the oil filter and use the recommended engine oil to avoid any problems in the future so throttle/pedal position sensor 'c', minimum stop performance and wait then turbocharger boost control position sensor, circuit low will delay your vw fault. |
01946 Possible Causes:
01946 vw fault code may be caused by one or more of the following:
- Turbocharger Boost Sensor A Circuit Low
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Fuel Composition Sensor Circuit Malfunction
- Engine Shutoff Solenoid Malfunction
- Fuel Rail Pressure Sensor Circuit Malfunction
- Crankshaft Position Sensor A Circuit Malfunction
What To Check After Fixing 01946 Code
- Inspect all the connections wheel speed signal 3, 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