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OBD II Fault Code P1078 :

Description of OBD II Fault code P1078

IMT (IMRC) VALVE STUCK LONG

Possible failuer of OBD II Fault code P1078

  • IMT signal line open/short
  • IMT B+ open/short
  • IMT B- short
  • Solenoid filter clogged
  • Solenoid failure
  • Vacuum line problem

Diagnostic Procedure using AutoHex II Scan tool

  • The data isn t obtained because B-CAN Frame can t be received.
  • The B-CAN System doesn t actuate.

Test Conditions using AutoHex Scan tool tester

  • When B-CAN Data is sending

Clear Fault codes Conditions

  • The data isn t obtained because B-CAN Frame can t be received.
  • The B-CAN System doesn t actuate.

MIL Status

  • Keyless Access Indicator ON

Programming BMW F Series


Note:

  • AutoHex II is a professional diagnostic scan tool.
  • This fault code is a GERENRIC fault code, some cars may change the meaning of this fault code.
    To get the accurate fault code description you may use AutoHex II

More OBD II Fault codes:

OBD II Fault Code P1079
OBD II Fault Code P107A
OBD II Fault Code P107B
OBD II Fault Code P107C
OBD II Fault Code P107D
OBD II Fault Code P107E
OBD II Fault Code P107F
OBD II Fault Code P1080
OBD II Fault Code P1081
OBD II Fault Code P1082
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