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OBD II Fault Code P0431 :

Description of Fault code P0431

Possible failuer P0431

Diagnostic Procedure using AutoHex II Scan Tool

Test Conditions using AutoHex tester

Clear Fault codes Conditions

MIL Status


Key learning when all keys lost


Note:

  • AutoHex II is a professional Auto diagnostic.
  • 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 Fault codes:

OBD II Fault Code P0432
OBD II Fault Code P0433
OBD II Fault Code P0434
OBD II Fault Code P0435
OBD II Fault Code P0436
OBD II Fault Code P0437
OBD II Fault Code P0438
OBD II Fault Code P0439
OBD II Fault Code P043A
OBD II Fault Code P043B
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