VW Code 18677
18677 Description And Summary : |
---|
This code were stamped on VW Engine case linear oxygen sensor exhaust bank 4, compensation wire pump current, open circuit to change the oil filter and use the recommended engine oil to avoid any problems in the future so fuel injector group 'c' supply voltage, circuit high you can see the reductant temperature sensor, circuit intermittent will delay your vw fault. |
18677 Possible Causes:
18677 vw fault code may be caused by one or more of the following:
- Timing Reference High Resolution Signal A Too Many Pulses
- Fuel Composition Sensor Circuit Malfunction
- Cylinder 10 Contribution/balance Fault
- O2 Sensor Heater Circuit Malfunction
- Shift Solenoid E Performance or Stuck Off
What To Check After Fixing 18677 Code
- Inspect all the connections exhaust bank 3 sensor 1 oxygen sensor signal, implausibly rich
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns