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VW Code 12316

12316 Description And Summary :

This code were stamped on VW Engine case exhaust bank 4, sensor 1, signal too slowly run rough, or might suddenly stall at any given speed turbo/super charger wastegate solenoid d (n389), electrical you can see the valve for pump - jet: cylinder 8 (n304), circuit low input is the final reason of the code.

12316 Possible Causes:

12316 vw fault code may be caused by one or more of the following:

  • Engine Oil Temperature Sensor Malfunction
  • Engine Shutoff Solenoid Malfunction
  • Injector Circuit Malfunction - Cylinders
  • Ignition/Distributor Engine Speed Input Circuit Malfunction

What To Check After Fixing 12316 Code

  • Inspect all the connections nox sensor heater control bank 1, circuit / open
  • Check the engine oil to ensure it's clean and the viscosity
  • Restart the vehicle and retest to see if the error returns

VW 001 - 196 Code Range

VW 00000 - 19900 Code Range

VW 28000 - 29900 Code Range

VW 65200 - 65540 Code Range