{"nhtsa_id":10018661,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2006-01-10","date":"2005-11-21","document_id":"5269","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM:WIRING","mfr_system":null,"summary":"REPAIR MANUAL CORRECTION FOR THE REAR DIFFERENTIAL LOCK - ELECTRICAL WIRING DIAGRAM. 00400-EWD47-8U. '02 TACOMA. *TT '03 TACOMA. 00400-EWD51-7U. *TT '04 TACOMA - 00400-EWD56-5U. *TT '01 TACOMA. 0040-EWD44-0U. *TT '00 TACOMA - 00400-EWD38-5U. *TT '00 TACOMA - 00400-EWD36-4U. '99 TACOMA - 00400-EWD36-4U. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/10018661","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"wiring","name":"Wiring and fuses","parent":"electrical"}],"codes":[],"topics":[],"vehicles":[{"make":"TOYOTA","model":"TACOMA","year_from":1999,"year_to":2004,"match":"exact","vehicle_ids":["1999_toyota_tacoma","2000_toyota_tacoma","2001_toyota_tacoma","2002_toyota_tacoma","2003_toyota_tacoma","2004_toyota_tacoma"]}],"as_of":"2026-10-19","note":"A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.","attribution":[]}