How To Proceed With Troubleshooting [09/2014 - 10/2015]: Procedure
- VEHICLE BROUGHT TO WORKSHOP
Result
Proceed to NEXT Result:
NEXT
See step 2
- CUSTOMER PROBLEM ANALYSIS AND SYMPTOM CHECK
Result
Proceed to NEXT Result:
NEXT
See step 3
- INSPECT BATTERY VOLTAGE
Standard Voltage
11 to 14 V
If the voltage is below 11 V, recharge or replace the battery before proceeding to the next step.
Result
Proceed to OK NG Result:
NG
CHARGE OR REPLACE BATTERY
Result:
OK
See step 4
- INSPECT MILLIMETER WAVE RADAR SENSOR ASSEMBLY (BEAM AXIS MISALIGNMENT READING)*
- Adjust the reflector height (Refer to ADJUSTMENT [09/2014 - 10/2015] ).
- Place the reflector (Refer to ADJUSTMENT [09/2014 - 10/2015] ).
- Connect the Techstream to the DLC3.
- Turn the Techstream on.
- Turn the cruise control switch (ON/OFF button) on.
- Enter the following menus: Powertrain / Radar Cruise / Utility / Beam Axis Misalignment Reading.
- Check the amount of misalignment and make a note.
Result
Proceed to NEXT
Result:
NEXT
See step 5
- CHECK CAN COMMUNICATION SYSTEM*
- Using the Techstream, check if the CAN communication system is functioning normally.
Result
Result Proceed to CAN DTC is not output A CAN DTC is output B
Result:
B
GO TO CAN COMMUNICATION SYSTEM
(Refer to HOW TO PROCEED WITH TROUBLESHOOTING [09/2014 - 10/2015] )
Result:
A
See step 6
- Using the Techstream, check if the CAN communication system is functioning normally.
- CHECK FOR DTC*
- Clear the DTCs (Refer to DTC CHECK / CLEAR [09/2014 - 10/2015] ).
- Recheck for DTCs (Refer to DTC CHECK / CLEAR [09/2014 - 10/2015] ).
Result
Result Proceed to DTCs are not output (symptoms can be confirmed or reproduced) A DTCs are not output (symptoms cannot be confirmed or reproduced) B DTCs are output C
Result:
B
GO TO DIAGNOSTIC TROUBLE CODE CHART
(Refer to DIAGNOSTIC TROUBLE CODE CHART [09/2014 - 10/2015] )
Result:
C
See step 8
Result:
A
See step 7
- PROBLEM SYMPTOMS TABLE
- Refer to problem symptoms table (Refer to PROBLEM SYMPTOMS TABLE [09/2014 - 10/2015] ).
Result
Result Proceed to Fault is not listed in problem symptoms table A Fault is listed in problem symptoms table B
Result:
B
ADJUST, REPAIR OR IN ACCORDANCE WITH PROBLEM SYMPTOMS TABLE
Result:
A
See step 8
- Refer to problem symptoms table (Refer to PROBLEM SYMPTOMS TABLE [09/2014 - 10/2015] ).
- OVERALL ANALYSIS AND TROUBLESHOOTING*
- Terminals of ECU (Refer to TERMINALS OF ECU [09/2014 - 10/2015] )
- Data List / Active Test (Refer to DATA LIST / ACTIVE TEST [09/2014 - 10/2015] )
Result
Proceed to NEXT
Result:
NEXT
See step 9
- ADJUST, REPAIR OR REPLACE
HINT:
Perform proper procedures according to corresponding faults listed in the problem symptoms table or the corresponding DTCs listed in the diagnostic trouble code chart.
NOTE:- If the lane recognition camera sensor assembly is replaced, the camera needs to be adjusted (Refer to ADJUSTMENT [09/2014 - 10/2015] ).
- If the millimeter wave radar sensor assembly is replaced, the beam axis of the sensor needs to be adjusted (Refer to ADJUSTMENT [09/2014 - 10/2015] ).
- If the driving support ECU is replaced, initialization needs to be performed (Refer to HOW TO PROCEED WITH TROUBLESHOOTING [09/2014 - 10/2015] ).
Result
Proceed to NEXT Result:
NEXT
See step 10
- CONFIRMATION TEST
Result
Proceed to NEXT Result:
NEXT
END