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OBD II Fault Code P401C :

Description of Fault code P401C

Possible failuer P401C

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 P401D
OBD II Fault Code P401E
OBD II Fault Code P401F
OBD II Fault Code P4020
OBD II Fault Code P4021
OBD II Fault Code P4022
OBD II Fault Code P4023
OBD II Fault Code P4024
OBD II Fault Code P4025
OBD II Fault Code P4026
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