OBD II Fault Code B644FA :

Description of Fault code B644FA

Possible failuer B644FA

Diagnostic Procedure using AutoHex II Scan Tool

Test Conditions using AutoHex tester

Clear Fault codes Conditions

MIL Status

BMW Key Programming by HTag Pro, 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 B644FB
OBD II Fault Code B644FC
OBD II Fault Code B644FD
OBD II Fault Code B644FE
OBD II Fault Code B644FF
OBD II Fault Code B64500
OBD II Fault Code B64501
OBD II Fault Code B64502
OBD II Fault Code B64503
OBD II Fault Code B64504

Autohex II Reviews

Find out Autohex II user's impressions about using this tool for BMW advanced services

AutoHex II

AutoHex II is your best choice to have full access to dealer functions like coding, adjusting and modules flashing/programming, Contact us for prices

AutoHex Forum

The best place where you can share information about cars repair and onboard diagnostic procedures is an Automotive Tech Forum, AutoHex Onboard Diagnostic Forum invites you to join

AutoHex II

Autohex II For BMW

AutoHex II For Kia and Hyundai

AutoHex stand alone

Mercedes Technical Info