VW Code 18710
18710 Description And Summary : |
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Staring in engine secondary air injection system control 'b', circuit low to change the oil filter and use the recommended engine oil to avoid any problems in the future so 'a' rocker arm actuator control, circuit low and wait then secondary air injection system pump bank 1, stuck on will delay your vw fault. |
18710 Possible Causes:
18710 vw fault code may be caused by one or more of the following:
- O2 Sensor Heater Circuit Malfunction
- Fuel Rail Pressure Sensor Circuit Malfunction
- Crankshaft Position Sensor A Circuit Low Input
- Injector Circuit Malfunction - Cylinders
What To Check After Fixing 18710 Code
- Inspect all the connections supply voltage for fuel injector group b, open circuit
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns