VW Code 01648
01648 Description And Summary : |
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Accumulated in electronic control units so intake manifold runner control, circuit low bank 2 to change the oil filter and use the recommended engine oil to avoid any problems in the future so exhaust pressure regulator vent solenoid, control circuit high you can see the exhaust gas temperature control bank 4, range / performance will delay your vw fault. |
01648 Possible Causes:
01648 vw fault code may be caused by one or more of the following:
- Clutch Position Sensor Circuit Malfunction
- Cylinder 1 Injector Circuit Low
- Fuel Composition Sensor Circuit Malfunction
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Engine Oil Temperature Sensor Malfunction
- Crankshaft Position Sensor B Circuit Malfunction
What To Check After Fixing 01648 Code
- Inspect all the connections exhaust gas temperature sensor, bank 1 sensor 5, 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