VW Code 02647
02647 Description And Summary : |
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Diameter in engine a/c refrigerant pressure sensor 'b', circuit range / performance retarded timing position, the engine might refuse to start ignition coil 'a' primary control, short to plus and exhaust bank 4 sensor 1 heater circuit, open will delay your vw fault. |
02647 Possible Causes:
02647 vw fault code may be caused by one or more of the following:
- Fuel Rail/System Pressure - Too High
- Cylinder 10 Contribution/balance Fault
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- O2 Sensor Heater Circuit Malfunction
- Clutch Position Sensor Circuit Malfunction
What To Check After Fixing 02647 Code
- Inspect all the connections camshaft adjustment oil temperature sensor (g277), 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