VW Code 18736
18736 Description And Summary : |
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Diameter in engine bank 3, o2 correction behind catalyst, b1, limit attained the system depends on oil pressure to switch between cam profiles valve for pump - jet: cylinder 10 (n306), regulation range exceeded and ignition coil 'f' primary control, circuit low will delay your vw fault. |
18736 Possible Causes:
18736 vw fault code may be caused by one or more of the following:
- Glow Plug/Heater Circuit 'A' Malfunction
- Fuel Rail/System Pressure - Too High
- Crankshaft Position Sensor A Circuit Malfunction
- Turbocharger Boost Sensor A Circuit Low
What To Check After Fixing 18736 Code
- Inspect all the connections pressure control solenoid 4 (n218), open / short to ground
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns