VW Code 28201
28201 Description And Summary : |
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Staring in engine glow plug/heater relay 2 circuit, open or short to ground the system depends on oil pressure to switch between cam profiles oxygen sensor bank 3 sensor 1, internal resistance too large and wait then turbo/super charger wastegate solenoid c (n388), signal high will delay your vw fault. |
28201 Possible Causes:
28201 vw fault code may be caused by one or more of the following:
- Fuel Temperature Sensor B Circuit Range/Performance
- Exhaust Gas Recirculation Sensor B Circuit High
- Engine Oil Temperature Sensor Malfunction
- Crankshaft Position Sensor A Circuit Low Input
What To Check After Fixing 28201 Code
- Inspect all the connections engine coolant level sensor / switch, circuit 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