How To Proceed With Troubleshooting [09/2014 - ]: 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 to the next step.

1. Using the Techstream, check the Data List item "Operation Limitation Control History Count" (Refer to DATA LIST / ACTIVE TEST [09/2014 - 10/2015] or refer to DATA LIST / ACTIVE TEST [10/2015 - ] ).

   HINT: 

   When "Operation Limitation Control History Count (Level 1)" and "Operation Limitation Control History Count (Level 2)" both display a value other than "0", the operation of the following functions has been limited in the past. If the current operation is being limited, perform troubleshooting for the charging system, as "Operation of Electrical items Restricted" will be displayed on the multi-information display in the combination meter assembly.

   1. After performing an inspection, using the Techstream, clear the values for "Operation Limitation Control History Count (Level 1)" and "Operation Limitation Control History Count (Level 2)".

   Result

   Proceed to
   NEXT

Result: 

NEXT 

See step  3

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 [09/2014 - ] )

Result: 

A 

See step  4

1. Use the Techstream to check if the CAN communication system is functioning normally (Refer to DIAGNOSIS SYSTEM [09/2014 - 10/2015] or refer to DIAGNOSIS SYSTEM [10/2015 - 09/2017] or refer to DIAGNOSIS SYSTEM [09/2017 - 09/2018] or refer to DIAGNOSIS SYSTEM [09/2018 - ] ).

   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] or refer to HOW TO PROCEED WITH TROUBLESHOOTING [10/2015 - ] )

Result: 

A 

See step  5

1. Refer to Problem Symptoms Table (Refer to PROBLEM SYMPTOMS TABLE [09/2014 - 10/2015]  or refer to PROBLEM SYMPTOMS TABLE [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 REPLACE IN ACCORDANCE WITH PROBLEM SYMPTOMS TABLE 

Result: 

A 

See step  6

1. Operation Check (Refer to OPERATION CHECK [09/2014 - ] )
2. Data List / Active Test (Refer to DATA LIST / ACTIVE TEST [09/2014 - ] )
3. Terminals of ECU (Refer to TERMINALS OF ECU [09/2014 - ] )

   Result

   Proceed to
   NEXT

Result: 

NEXT 

See step  7

Result

Result: 

NEXT 

See step  8

Result

Result: 

NEXT 

END