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TROUBLE DIAGNOSIS FOR SYMPTOMS ACS-65 [ICC] C D E F G H I J L M A B ACS Symptom 3: ICC System Cannot Be Operated by CANCEL Switch, RESUME/ NKS004DM RESUME does not function in the following cases. ● When MAIN switch is turned off once. ● When the vehicle speed is less than 25 MPH (40 km/h). 1. CHECK SWITCHES With CONSULT-II With “ICC” “DATA MONITOR”, check if switches operate normally. ● “RESUME/ACC SW” ● “CANCEL SW” ● “DISTANCE SW” OK or NG OK >> 1. Replace ICC sensor integrated unit, and adjust laser beam aiming. 2. Erase DTC and perform ICC system running test. Then perform self-diagnosis of ICC system again. NG >> GO TO 2. 2. PERFORM ICC SENSOR INTEGRATED UNIT SELF-DIAGNOSIS With CONSULT-II 1. Perform self-diagnosis. 2. Check if “DTC 100 CAN COMM CIRCUIT” is indicated. Is it indicated? YES >> CAN communication inspection. Refer to ACS-61, "DTC 100 CAN COMM CIRCUIT" NO >> ICC steering switch inspection. Refer to ACS-48, "DTC 6 OPERATION SW CIRC" . Symptom 4: ICC System Is Not Cancelled When the A/T Selector Lever Is In NKS004DN 1. CHECK D RANGE SWITCH With CONSULT-II With “ICC” “DATA MONITOR”, check if “D RANGE SW” and “NP RANGE SW” operate normally. OK >> 1. Replace ICC sensor integrated unit, and adjust laser beam aiming. 2. Erase DTC and perform ICC system running test. Then perform self-diagnosis of ICC system again. NG >> GO TO 2. 2. PERFORM ICC SENSOR INTEGRATED UNIT SELF-DIAGNOSIS With CONSULT-II 1. Perform self-diagnosis. 2. Check if “DTC 100 CAN COMM CIRCUIT” is indicated. Is it indicated? YES >> CAN communication inspection. Refer to ACS-61, "DTC 100 CAN COMM CIRCUIT" NO >> GO TO 3. |