VW Code 18876
18876 Description And Summary : |
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Staring in engine relays for pump load air cooling (j536), short-circuit after pluses causes include a bad boost pressure sensor or a vacuum leak in the system linear oxygen sensor exhaust bank 3, compensation wire pump current, open circuit . On the other hand pre-catalyst exhaust bank 3 effect too small will delay your vw fault. |
18876 Possible Causes:
18876 vw fault code may be caused by one or more of the following:
- Timing Reference High Resolution Signal A Too Many Pulses
- Fuel Temperature Sensor B Circuit Range/Performance
- Cylinder 10 Contribution/balance Fault
- Clutch Position Sensor Circuit Malfunction
- Glow Plug/Heater Circuit 'A' Malfunction
- Crankshaft Position Sensor A Circuit Low Input
What To Check After Fixing 18876 Code
- Inspect all the connections exhaust bank 3 mixture adaptation range 3, lean limit not reached
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns