Initial Inspection and Diagnostic Overview

TCL SYSTEM OPERATION CHECK



1. Connect the MUT-II to the data link connector.
2. Move the selector lever to P range.
3. Start the engine.
4. Turn the TCL switch to ON.
5. Operate the MUT-II to start the actuator test (item No. 05) and fully depress the accelerator pedal at the same time. Check that the engine speed is kept down to 3,000 rpm at this time.

CAUTION: The actuator test should only be carried out for 3 seconds. Because the engine speed will increase once the actuator test is stopped, the accelerator pedal should be released quickly after it has been depressed.

NOTE: The TCL-ECU will output a "request torque: 0" signal to the engine-ECU for 3 seconds while the actuator test is being carried out, and the TCL OFF indicator will illuminate during this time.