OBD II Fault Code B66391 :

Description of Fault code B66391

Possible failuer B66391

Diagnostic Procedure using AutoHex II Scan Tool

Test Conditions using AutoHex tester

Clear Fault codes Conditions

MIL Status

BMW Key Programming F10, 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 B66392
OBD II Fault Code B66393
OBD II Fault Code B66394
OBD II Fault Code B66395
OBD II Fault Code B66396
OBD II Fault Code B66397
OBD II Fault Code B66398
OBD II Fault Code B66399
OBD II Fault Code B6639A
OBD II Fault Code B6639B

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