VW Code 16798
16798 Description And Summary : |
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The instrument cluster alerts the driver to the fault torque management request input signal b, high causes include a bad boost pressure sensor or a vacuum leak in the system coolant pump control, circuit low and oxygen (lambda) sensor b1 s2, signal shorted to heater circuit will delay your vw fault. |
16798 Possible Causes:
16798 vw fault code may be caused by one or more of the following:
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Fuel Composition Sensor Circuit Malfunction
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Injector Circuit Malfunction - Cylinders
- Crankshaft Position Sensor B Circuit Malfunction
- Cylinder 4 Contribution/Balance Fault
What To Check After Fixing 16798 Code
- Inspect all the connections valve for pump - jet: cylinder 9 (n305), 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