CHECK CHART FOR TROUBLE SYMPTOMS


Trouble symptom
Inspection procedure No.
Reference page
Communication with M.U.T.-III is not possible.
Communication with Engine-ECU is not possible.
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GROUP 13A - Troubleshooting, Symptom Procedures, Inspection Procedure 1 <4B1>, GROUP 13B - Troubleshooting, Symptom Procedures, Inspection Procedure 1 <6B3>.
When the brake pedal is depressed, cruise control is not cancelled.
1

When the selector lever is set to "N" position, cruise control is not cancelled.
2

When the CANCEL switch is pressed, cruise control is not cancelled.
3

Cruise control cannot be set (No response SET - switch and RES + switch is pressed).
4

Hunting (repeated acceleration and deceleration) occurs at the set vehicle speed.
5

When the cruise control ON/OFF switch is turned ON, the cruise control indicator lamp does not illuminate (However, the cruise control system is normal).
6

When the cruise control switch is operated, the system is not turned on.
7