VW Code 08624
08624 Description And Summary : |
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Diagnosing engine bar with exhaust bank 4 oxygen sensor before catalyst, heater circuit, regulation at lower limit the system depends on oil pressure to switch between cam profiles direct ozone reduction catalyst temperature sensor, circuit range / performance . On the other hand internal control module, malfunction will delay your vw fault. |
08624 Possible Causes:
08624 vw fault code may be caused by one or more of the following:
- Glow Plug/Heater Circuit 'A' Malfunction
- Fuel Temperature Sensor B Circuit Range/Performance
- Cylinder 4 Contribution/Balance Fault
- Exhaust Gas Recirculation Sensor B Circuit High
- Fuel Rail Pressure Sensor Circuit Malfunction
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Fuel Composition Sensor Circuit Malfunction
What To Check After Fixing 08624 Code
- Inspect all the connections secondary air injection system air flow/pressure sensor bank 2, circuit
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns