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Service bulletin A10-054

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 id10084009
Published by NHTSA2016-11-07
Manufacturer's numberA10-054
Manufacturer's date2016-05-11
NHTSA componentELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR

NHTSA's summary

SERVICE BULLETIN - THE PROCEDURES AND DIAGNOSTICS TOOLS LISTED IN SERVICE INFORMATION FOR ALTERNATOR AND REGULATOR CIRCUIT TROUBLESHOOTING DO NOT APPLY ANYMORE AND CANOT BE USED. WHEN TROUBLESHOOTING ALTERNATORS AND REGULATOR CIRCUITS, YOU MUST FOLLOW THE PROCEDURES AND USE THE REQUIRED TOOLS LISTED UNDER HONDA SERVICE BULLETIN 12-002, ALTERNATOR TESTING WITH THE GR8 ALTERNATOR/STARTER TEST (AST).

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, Alternator

Vehicles listed
HONDA HONDA

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