Lexus TSB #L-SB-0006-19
2019 Lexus GS 350
Affected Component: ELECTRICAL SYSTEM
- Summary
- TSB: This bulletin details the supplemental procedure to confirm Telematics Data Communication Module (DCM) activation for applicable 2018 ? 2019 model year Lexus vehicles after the process is initiated by Techstream. The steps outlined in this bulletin include: ? Techstream Messages ? DCM Activation Confirmation ? Vehicle Confirmation