How To Proceed With Troubleshooting [08/2015 - 08/2019]: Procedure

Result

Result: 

NEXT 

See step  2

Standard voltage

11 to 14 V

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

Result

Result: 

NEXT 

See step  3

1. Check for DTCs and note any codes that are output (Refer to DTC CHECK / CLEAR [08/2015 - 08/2019] ).
2. Clear the DTCs (Refer to DTC CHECK / CLEAR [08/2015 - 08/2019] ).
3. Recheck for DTCs (Refer to DTC CHECK / CLEAR [08/2015 - 08/2019] ). Based on the DTCs output above, try to force output of the same CAN communication system DTC, LIN communication system DTC or wireless door lock control system DTC by reproducing the symptoms indicated by the DTC.

   Result

   Result	Proceed to
   DTC is not output	A
   CAN communication system DTC is output	B
   LIN communication system DTC is output	C
   Wireless door lock control system DTC is output	D

Result: 

B 

GO TO CAN COMMUNICATION SYSTEM 

(Refer to HOW TO PROCEED WITH TROUBLESHOOTING [08/2015 - 08/2019] )

Result: 

C 

GO TO LIN COMMUNICATION SYSTEM 

(Refer to HOW TO PROCEED WITH TROUBLESHOOTING [08/2015 - ] )

Result: 

D 

GO TO DIAGNOSTIC TROUBLE CODE CHART 

(Refer to DIAGNOSTIC TROUBLE CODE CHART [08/2015 - 08/2019] )

Result: 

A 

See step  4

1. Refer to Problem Symptoms Table (Refer to PROBLEM SYMPTOMS TABLE [08/2015 - 08/2019] ).

   Result

   Result	Proceed to
   Fault is not listed in problem symptoms table	A
   Fault is listed in problem symptoms table	B

Result: 

B 

See step  6

Result: 

A 

See step  5

1. Operation Check (Refer to OPERATION CHECK [08/2015 - 08/2019] ).
2. Terminals of ECU (Refer to TERMINALS OF ECU [08/2015 - 08/2019] ).
3. Data List / Active Test (Refer to DATA LIST / ACTIVE TEST [08/2015 - 08/2019] ).

   Result

   Proceed to
   NEXT

Result: 

NEXT 

See step  6

Result

Result: 

NEXT 

See step  7

Result

Result: 

NEXT 

END