CONTINUOUSLY VARIABLE TRANSAXLE SYSTEM > HOW TO PROCEED WITH TROUBLESHOOTING

for Preparation Click here


HINT:
  1. The ECM of this system is connected to the CAN communication system. Therefore, before starting troubleshooting, be sure to check that there is no trouble in the CAN communication system.
  1. *: Use the intelligent tester.



1.VEHICLE BROUGHT TO WORKSHOP

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    2.CUSTOMER PROBLEM ANALYSIS

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      3.INSPECT BATTERY VOLTAGE

        Standard Voltage:
        11 to 14 V

        If the voltage is below 11 V, recharge or replace the battery before proceeding.

      NEXT


      4.CONNECT INTELLIGENT TESTER TO DLC3*

        NEXT


        5.CHECK AND CLEAR DTCS AND FREEZE FRAME DATA*

        1. Refer to the DTC Check/Clear (Click here).


        NEXT


        6.VISUAL INSPECTION

          NEXT


          7.SETTING CHECK MODE DIAGNOSIS*

          1. Refer to the Check Mode Procedure (Click here).


          NEXT


          8.DTC CHECK*

          1. Refer to DTC Check/Clear (Click here).

            2. Result
            		Proceed to
            DTC not output
            		A
            DTC output
            		B


          		B.
          GO TO STEP 13
          A


          9.BASIC INSPECTION

          1. Refer to CVT Fluid (Click here).

          2. Refer to Park/Neutral Position Switch (Click here).

          3. Refer to Shift Lever Assembly (Click here).



          		NG.
          GO TO STEP 12
          OK


          10.MECHANICAL SYSTEM TEST*

          1. Refer to the Mechanical System Test (Click here).



          		NG.
          GO TO STEP 12
          OK


          11.HYDRAULIC TEST*

          1. Refer to the Hydraulic Test (Click here).



          		NG.
          GO TO STEP 12
          OK

          GO TO STEP 14


          12.COMPONENT INSPECTION

            NEXT

            GO TO STEP 16


            13.DTC CHART

            1. Refer to the Diagnostic Trouble Code Chart (Click here).


            NEXT


            14.CIRCUIT INSPECTION

              NEXT


              15.IDENTIFICATION OF PROBLEM

                NEXT


                16.REPAIR OR REPLACE

                  NEXT


                  17.CONFIRMATION TEST

                    NEXT

                    END