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. Use the Techstream to 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 [08/2015 - 08/2019] )

Result: 

A 

See step  4

1. Use the Techstream to check if the LIN communication system is functioning normally.

   Result

   Result	Proceed to
   LIN DTC is not output	A
   LIN DTC is output	B

Result: 

B 

GO TO LIN COMMUNICATION SYSTEM 

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

Result: 

A 

See step  5

1. Check for DTCs. Based on the DTCs output, try to cause the same steering lock system DTC, engine immobiliser system DTC or smart key system (for Entry Function) DTC to be stored by reproducing the symptoms indicated by the DTC.

   Result

   Result	Proceed to
   DTC is not output	A
   Steering lock system DTC is output	B
   Engine immobiliser system DTC is output	C
   Smart key system (for Entry Function) DTC is output	D

Result: 

B 

GO TO STEERING LOCK SYSTEM 

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

Result: 

C 

GO TO ENGINE IMMOBILISER SYSTEM 

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

Result: 

D 

GO TO DIAGNOSTIC TROUBLE CODE CHART 

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

Result: 

A 

See step  6

1. Refer to the 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  8

Result: 

A 

See step  7

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

   Result

   Proceed to
   NEXT

Result: 

NEXT 

See step  8

Result

Result: 

NEXT 

See step  9

Result

Result: 

NEXT 

END