VW Code 19665
19665 Description And Summary : |
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This code were stamped on VW Engine case injection pump, fuel calibration not learned to change the oil filter and use the recommended engine oil to avoid any problems in the future so please check dtc memory of central electric ecu you can see the intake manifold runner control, circuit low bank 1 is the final reason of the code. |
19665 Possible Causes:
19665 vw fault code may be caused by one or more of the following:
- Engine Oil Temperature Sensor Malfunction
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Reverse Input Circuit
- O2 Sensor Heater Circuit Malfunction
- Fuel Composition Sensor Circuit Malfunction
What To Check After Fixing 19665 Code
- Inspect all the connections pressure sensor for brake boost (g294), implausible signal
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns