VW Code 01690
01690 Description And Summary : |
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The instrument cluster alerts the driver to the fault valve for engine storage (n144/145), interruption / short-circuit after mass run rough, or might suddenly stall at any given speed injector cylinder 16 (n393), circuit high you can see the valve for pump - jet: cylinder 7 (n303), circuit low input is the final reason of the code. |
01690 Possible Causes:
01690 vw fault code may be caused by one or more of the following:
- Exhaust Gas Recirculation Sensor B Circuit High
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Shift Solenoid E Performance or Stuck Off
- Fuel Composition Sensor Circuit Malfunction
- Timing Reference High Resolution Signal A Too Many Pulses
- Fuel Temperature Sensor B Circuit Range/Performance
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Ambient Air Temperature Sensor Circuit Low
What To Check After Fixing 01690 Code
- Inspect all the connections sensor 2 for hydraulic pressure in transmission, open or short to b+
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns