lexus Workshop Repair Guides

Lexus Workshop Service and Repair Manuals

Initial Inspection and Diagnostic Overview|Page 79 > < Initial Inspection and Diagnostic Overview|Page 77
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HINT
*

"Occurrence time" indicates date of the DCM (Telematics Transceiver) operation.

*

"Communication area" indicates which communication network was used: Network (Verizon) or Roaming.

*

"Signal strength" indicates the strength of the cellular signal received by the vehicle: 0 (no signal) to 5 (strong).

*

"Communication" indicates connecting to the call center: Success or Fail.

NOTICE:
*: A failure can also be caused by manually ending an SOS call, and does not necessarily indicate a device malfunction.

Safety Connect System

CELLULAR COMMUNICATION: SAFETY CONNECT SYSTEM: TERMINALS OF ECU

1. CHECK DCM (TELEMATICS TRANSCEIVER)

Initial Inspection and Diagnostic Overview|Page 79 > < Initial Inspection and Diagnostic Overview|Page 77