Trouble codes
Body codes on the record
131 codes beginning with B that enough federal documents name for us to say which vehicles set them. Body — restraints, climate, lighting and interior electronics.
Every body code with a page
Source: NHTSAThe number beside each code is how many separate federal documents name it.
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
About body codes
Source: NHTSA files and the OBD-II standardWhat does the B in a code like B0001 mean?
It names the system the fault was logged in: Body — restraints, climate, lighting and interior electronics. Every code on this page begins with B for that reason.
Why is a code here and not on another site's list?
Because this is not a dictionary. A code appears here when enough separate federal documents name it — manufacturer service bulletins and owner complaints — that we can say which vehicles it is a known pattern on. Codes nobody has filed anything about are not listed.