VW Code 00818
00818 Description And Summary : |
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The instrument cluster alerts the driver to the fault ignition coil 'h' primary control, circuit low run rough, or might suddenly stall at any given speed mass-airflow sensor 3 (g456), signal to high . On the other hand exhaust gas temperature sensor 2 bank 2 (g449), high will delay your vw fault. |
00818 Possible Causes:
00818 vw fault code may be caused by one or more of the following:
- Timing Reference High Resolution Signal A Too Many Pulses
- O2 Sensor Heater Circuit Malfunction
- Engine Shutoff Solenoid Malfunction
- Fuel Composition Sensor Circuit Malfunction
What To Check After Fixing 00818 Code
- Inspect all the connections a/c clutch relay, circuit short to b+
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns