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Service bulletin EL00399

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 id604681
Published by NHTSA1999-05-07
Manufacturer's numberEL00399
Manufacturer's date1999-03-12
NHTSA componentELECTRICAL SYSTEM:IGNITION:ANTI-THEFT:CONTROL MODULE

NHTSA's summary

INFORMATION ON TROUBLESHOOTING THE ENGINE IMMOBILIZER SYSTEM. *TT

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, Ignition

Vehicles listed
LEXUS LEXUS1998 to 1999

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