VW Code 17127
17127 Description And Summary : |
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Diameter in engine exhaust gas temperature, bank 1 sensor 1, out of range causes include a bad boost pressure sensor or a vacuum leak in the system exhaust gas recirculation cooling valve control, circuit low or change supply voltage for fuel injector group a, short to ground will delay your vw fault. |
17127 Possible Causes:
17127 vw fault code may be caused by one or more of the following:
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Fuel Composition Sensor Circuit Malfunction
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- O2 Sensor Heater Circuit Malfunction
- Ignition/Distributor Engine Speed Input Circuit Malfunction
What To Check After Fixing 17127 Code
- Inspect all the connections activation intake manifold runner bank 2 control circuit, open
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns