Technical Service Bulletin L-TT-0121-13 — 2014 LEXUS IS 350C

EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)

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Bulletin Details

TSB ID L-TT-0121-13
Manufacturer
Vehicle 2014 LEXUS IS 350C
Component EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)
Communication Date

Bulletin Summary

TT: Refer to the chart below for a comprehensive list of the current and previously issued USB SSTs and their applicability. This is only a reference list of tools that might be in a dealership inventory and not meant to be a diagnostic or repair procedure. Generation 7 navigation systems use a USB SST to update the firmware and map. Generation 8 navigation system models use a USB stick to update the firmware ONLY.

About Technical Service Bulletins

A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.

Other TSBs for the 2014 LEXUS IS 350C

KLG - Dealer Pac ELECTRICAL SYSTEM
L-SB-0016-19_Rev EQUIPMENT
L-SB-0001-18 POWER TRAIN
L-TT-0162-14 Rev EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)
L-TT-0118-13 Rev EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
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