Operation Check [08/2013 - ]

INPUT SIGNAL CHECK

Fig 1: Identifying Cruise Control Main Switch (ON-OFF, CANCEL, - SET, + RES, and MODE)

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Connect the Techstream to the DLC3.

Check the cruise control main switch using the Data List function of the Techstream (ON-OFF, CANCEL, - SET, + RES, and MODE).

TEXT IN ILLUSTRATION

*1	ON/OFF
*2	CANCEL
*3	- SET
*4	+ RES
*5	MODE

INSPECT MODE SWITCH

Fig 2: Inspecting Mode Switch & On/Off Switch

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Turn the engine switch on (IG).

TEXT IN ILLUSTRATION

*1	ON/OFF
*2	MODE

Turn the cruise control main switch on. Then push the main switch to MODE for approximately 1 second or more to change to the constant speed control mode. Check that "RADAR READY" goes off on the display.

Check that the cruise main indicator light (vehicle-to-vehicle distance control mode) goes off and the cruise main indicator light (constant speed control mode) illuminates.

Fig 3: Identifying Multi-information Display "RADAR READY"

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

TEXT IN ILLUSTRATION

*1	Multi-information Display	*2	Cruise Main Indicator Light (Vehicle-to-vehicle Distance Control Mode)
*3	Cruise Main Indicator Light (Constant Speed Control Mode)	-	-

NOTE:

Do not push any other switches before pushing the main switch to MODE. If another switch is pushed, turn the main switch off and repeat the procedure above.

HINT:

If a malfunction is detected, turn the engine switch off and repeat the procedure above.

INSPECT STEERING PAD SWITCH ASSEMBLY

Turn the engine switch on (IG).
Turn the cruise control main switch on.
Turn on the distance control switch of the steering pad switch assembly.

Check that the indication of the vehicle-to-vehicle distance, which is shown on the multi-information display on the combination meter, changes from long to middle to short in that order.

Fig 4: Inspect Steering Pad Switch Assembly

TEXT IN ILLUSTRATION

*1	Steering Wheel	*2	Steering Pad Switch Assembly
*3	Vehicle-to-vehicle Distance Control Switch	*4	Multi-information Display
*5	Long	*6	Middle
*7	Short	*8	Combination Meter

HINT:

The indication is automatically set to long each time the engine is started.