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Service bulletin B04-026

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.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10099063
Published by NHTSA2017-05-15
Manufacturer's numberB04-026
Manufacturer's date2016-12-06
NHTSA componentELECTRICAL SYSTEM:WIRING: REAR COMPARTMENT/TRUNK

NHTSA's summary

"SERVICE BULLETIN - THE REAR WIRE HARNESS NEAR THE LEFT SIDE TRUNK HINGE IS NOT ADEQUATELY PROTECTED AND COULD BE DAMAGED WHEN THE TRUNK IS REPEATEDLY OPENED AND CLOSED. A DAMAGED WIRE HARNESS CAN CAUSE A BLOWN FUSE OR AN OPEN CIRCUIT, WITH EITHER RESULTING IN A LOSS OF THE BACKUP LIGHTS, THE LICENSE PLATE LIGHT, THE LEFT OR RIGHT TAILLIGHT, AND/OR THE TRUNK RELEASE BUTTON FUNCTION. DRIVING WITHOUT BACK-UP LIGHTS OR DRIVING AT NIGHT WITHOUT TAILLIGHTS CAN MAKE IT DIFFICULT FOR OTHER DRIVERS TO SEE THE VEHICLE, AND A CRASH COULD OCCUR."

The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

Components

Electrical system, Wiring and fuses

Vehicles listed
ACURA TSX2004

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Other bulletins for the same vehicles and component
040262005-01-12. Service bulletin. SAFETY RECALL: TSX REAR WIRE HARNESS. SUPERSEDES PRELIMINARY SERVICE BULLETIN 04-026, DATED SEPTEMBER 3, 2004. *TT
090220042004-11-24. Service bulletin. REPAIR KITS FOR REAR WIRE HARNESS RECALL. *TT