How To Proceed With Troubleshooting [09/2015 - ]: 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 [09/2015 - ]

2. Clear the DTCs.

   Refer to DTC CHECK / CLEAR [09/2015 - ]

3. Recheck for DTCs. Based on the DTCs output above, try to force output of the same CAN communication system DTC or meter/gauge system DTC by simulating the symptoms indicated by the DTC.

   Result

   Result	Proceed to
   DTC is not output	A
   CAN communication system DTC is output	B
   Meter/gauge system DTC is output	C

Result: 

B 

GO TO CAN COMMUNICATION SYSTEM. Refer to  HOW TO PROCEED WITH TROUBLESHOOTING [09/2015 - 08/2020]  , or refer to  HOW TO PROCEED WITH TROUBLESHOOTING [08/2020 - ] 

Result: 

C 

GO TO DIAGNOSTIC TROUBLE CODE CHART. Refer to  DIAGNOSTIC TROUBLE CODE CHART [09/2015 - ] 

Result: 

A 

See step  4

1. Refer to Problem Symptoms Table.

   Refer to PROBLEM SYMPTOMS TABLE [09/2015 - 08/2016] , or refer to PROBLEM SYMPTOMS TABLE [08/2016 - 08/2017] , or refer to PROBLEM SYMPTOMS TABLE [08/2017 - 08/2019] , or refer to PROBLEM SYMPTOMS TABLE [08/2019 - 08/2020] , or refer to PROBLEM SYMPTOMS TABLE [08/2020 - ]

   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. Terminals of ECU

   Refer to TERMINALS OF ECU [09/2015 - 08/2017] , or refer to TERMINALS OF ECU [08/2017 - ]

2. Data List / Active Test

   Refer to DATA LIST / ACTIVE TEST [09/2015 - 08/2017] , or refer to DATA LIST / ACTIVE TEST [08/2017 - ]

3. Operation Check

   Refer to OPERATION CHECK [09/2015 - 08/2017] , or refer to OPERATION CHECK [08/2017 - ] 

   Result

   Proceed to
   NEXT

Result: 

NEXT 

See step  6

Result

Result: 

NEXT 

See step  7

Result

Result: 

NEXT 

END