OBD II Fault Code P23978 :

Description of Fault code P23978

Possible failuer P23978

Diagnostic Procedure using AutoHex II Scan Tool

Test Conditions using AutoHex tester

Clear Fault codes Conditions

MIL Status

Changing Dmaged DME in F Series

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 P23979
OBD II Fault Code P2397A
OBD II Fault Code P2397B
OBD II Fault Code P2397C
OBD II Fault Code P2397D
OBD II Fault Code P2397E
OBD II Fault Code P2397F
OBD II Fault Code P23980
OBD II Fault Code P23981
OBD II Fault Code P23982

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