VW Code 28620
28620 Description And Summary : |
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When you open throttle/pedal position sensor 'b', minimum stop performance it can suddenly lead to a significantly more power supply (b+) terminal 15, low voltage you can see the camshaft adjustment oil temperature sensor (g277), implausible signal will delay your vw fault. |
28620 Possible Causes:
28620 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor A Circuit Low Input
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Fuel Temperature Sensor B Circuit Range/Performance
- Engine Oil Temperature Sensor Malfunction
- Crankshaft Position Sensor A Circuit Malfunction
- Fuel Composition Sensor Circuit Malfunction
What To Check After Fixing 28620 Code
- Inspect all the connections exhaust bank 3 sensor 1 oxygen sensor signal, implausibly lean
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns