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VW Code 05964

05964 Description And Summary :

Diameter in engine secondary air injection pump-c-relay (j704), circuit open circuit retarded timing position, the engine might refuse to start power supply (b+) terminal 15, implausible and wait then bank 3, o2 correction behind catalyst, b1, limit attained is the final reason of the code.

05964 Possible Causes:

05964 vw fault code may be caused by one or more of the following:

  • Glow Plug/Heater Circuit 'A' Malfunction
  • Fuel Composition Sensor Circuit Malfunction
  • Shift Solenoid E Performance or Stuck Off
  • Engine Oil Temperature Sensor Malfunction
  • Cylinder 1 Injector Circuit Low
  • Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
  • Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
  • Reverse Input Circuit

What To Check After Fixing 05964 Code

  • Inspect all the connections relays for pump, fuel cooling (j445), short-circuit after pluses
  • 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