OBD II Fault Code B257EA :

Description of Fault code B257EA

Possible failuer B257EA

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 B257EB
OBD II Fault Code B257EC
OBD II Fault Code B257ED
OBD II Fault Code B257EE
OBD II Fault Code B257EF
OBD II Fault Code B257F0
OBD II Fault Code B257F1
OBD II Fault Code B257F2
OBD II Fault Code B257F3
OBD II Fault Code B257F4

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

AutoHex Onboard Diagnostic Forum discusses different subjects, if you want to know more about Mercedes Benz, BMW, VW, Audi, Toyota, Nissan, or other cars, join the forum now

AutoHex II

Autohex II For BMW

AutoHex II For Kia and Hyundai

AutoHex stand alone

Mercedes Technical Info