How To Proceed With Troubleshooting [10/2015 - ]: Procedure

Result: 

NEXT 

See step  2

1. Interview the customer to confirm the trouble (Refer to HOW TO PROCEED WITH TROUBLESHOOTING [10/2015 - ] ).

Result: 

NEXT 

See step  3

1. Measure the auxiliary battery voltage with the power switch off.

   Standard Voltage

   11 to 14 V

   If the voltage is below 11 V, recharge or replace the auxiliary battery before proceeding to the next step.

Result: 

NEXT 

See step  4

1. Using the Techstream, check if the CAN communication system is functioning normally. (w/ Central Gateway ECU)

   Refer to DIAGNOSIS SYSTEM [10/2015 - ]

2. Using the Techstream, check if the CAN communication system is functioning normally. (w/o Central Gateway ECU)

   Refer to DIAGNOSIS SYSTEM [10/2015 - ]

   Result

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

Result: 

B 

GO TO CAN COMMUNICATION SYSTEM 

w/ Central Gateway ECU: Refer to HOW TO PROCEED WITH TROUBLESHOOTING [10/2015 - ]

w/o Central Gateway ECU: Refer to HOW TO PROCEED WITH TROUBLESHOOTING [10/2015 - ]

Result: 

A 

See step  5

1. Check that the operation of the shift indicator on the combination meter assembly.

   OK

   The shift indicator on the combination meter assembly operates normally.

   Result

   Proceed to
   OK
   NG

Result: 

NG 

GO TO METER / GAUGE SYSTEM 

(Refer to HOW TO PROCEED WITH TROUBLESHOOTING [10/2015 - ] )

Result: 

OK 

See step  6

1. Refer to Problem Symptoms Table (Refer to PROBLEM SYMPTOMS TABLE [10/2015 - ] ).

   Result

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

Result: 

B 

See step  8

Result: 

A 

See step  7

1. Terminals of ECU (Refer to TERMINALS OF ECU [10/2014 - ] )
2. Operation Check (Refer to OPERATION CHECK [10/2014 - ] )
3. Data List / Active Test (Refer to DATA LIST / ACTIVE TEST [10/2014 - ] )

Result: 

NEXT 

See step  8

Result: 

NEXT 

See step  9

Result: 

NEXT 

END