DCM OPERATION HISTORY
1. DCM OPERATION HISTORY
This function shows the telematics network status when the DCM (Telematics Transceiver) was operated. Use this function when no DTC is stored but the telematics system is unable to connect to the call center. This symptom may occur if the cell phone signal intensity is very weak.
(a) Connect the Techstream to the DLC3.
(b) Turn the ignition switch to ON.
(c) Choose "Telematics" from the System Selection Menu, and then click "Utility".
(d) Click "DCM Operation History" on the Utility Selection Menu.
(e) Follow the instructions on the Techstream.
HINT:
Result |
Description |
---|---|
Success |
A successful call made using the manual (SOS) switch |
Fail* |
Call that was unsuccessful |
NOTICE:
*: A failure can also be caused by manually ending an SOS call, and does not necessarily indicate a device malfunction.
How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT
HINT:
Use the following procedure to troubleshoot the front power seat control
system.
*: Use the Techstream.
PROCEDURE
1.
VEHICLE BROUGHT TO WORKSHOP
NEXT ...
Test Mode Procedure
TEST MODE PROCEDURE
NOTICE:
After replacing the master cylinder solenoid and/or yaw rate and acceleration
sensor, perform calibration.
VSC is prohibited during test mode.
HINT:
By switching the skid control ECU from normal mod ...