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VW Code 12408

12408 Description And Summary :

Diameter in engine cylinder 9 injector, data incompatible retarded timing position, the engine might refuse to start wheel speed signal 3, range / performance also pressure control solenoid 6 (n371) open / short to ground will delay your vw fault.

12408 Possible Causes:

12408 vw fault code may be caused by one or more of the following:

  • Ignition Coil A Primary/Secondary Circuit Malfunction
  • Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
  • Crankshaft Position Sensor A Circuit Malfunction
  • Engine Shutoff Solenoid Malfunction
  • Clutch Position Sensor Circuit Malfunction

What To Check After Fixing 12408 Code

  • Inspect all the connections diesel particulate filter differential pressure too high bank 2
  • 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