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RecallGazette

Vehicle problems, recalls & safety intelligence

Lexus CT Hybrid 2015–2018technical service bulletin

Bulletin L-TT-0233-17 · NHTSA communication 10133647 · issued Nov 20, 2017

Technical service bulletin
communication type
Equipment
component
2015–2018
model years
40
vehicle entries

Official summary

TT: After the DCM (Data Communication Module) has been replaced, Lexus Enform Remote is unable to remote unlock/lock the doors or remote start the vehicle.

What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.