Operation Check

CRUISE CONTROL: DYNAMIC RADAR CRUISE CONTROL SYSTEM: OPERATION CHECK

1. INPUT SIGNAL CHECK





(a) Connect the Techstream to the DLC3.

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

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2. INSPECT MODE SWITCH





(a) Turn the ignition switch to ON.

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(b) Turn the cruise control main switch on. Then push the main switch to MODE for 1 second or more to change to the constant speed control mode. Check that READY indicator light turns off on the combination meter.

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





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NOTICE:
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 ignition switch off and repeat the procedure above.

3. INSPECT STEERING PAD SWITCH ASSEMBLY

(a) Turn the ignition switch to ON.

(b) Turn the cruise control main switch on.

(c) Turn on the distance control switch of the steering pad switch.

(d) 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.





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