How To Proceed With Troubleshooting [08/2021 - ]: Procedure

Result

Result: 

NEXT 

See step  2

Result

Result: 

NEXT 

See step  3

1. Measure the battery voltage.

   Standard voltage

   11 to 14 V

   HINT: 

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

   Result

   Proceed to
   NEXT

Result: 

NEXT 

See step  4

1. Using the GTS, check if the navigation system is functioning normally.
   1. Check for DTCs and note any codes that are output.

      Refer to DTC CHECK / CLEAR [08/2021 - ]

      Body Electrical > Navigation System > Trouble Codes 

   2. Clear the DTCs.

      Refer to DTC CHECK / CLEAR [08/2021 - ]

      Body Electrical > Navigation System > Clear DTCs 

   3. Recheck for DTCs by simulating the operation indicated by the DTCs.

      Refer to DTC CHECK / CLEAR [08/2021 - ]

      Body Electrical > Navigation System > Trouble Codes 

   OK

   DTCs are not output.

   Result

   Proceed to
   OK
   NG

Result: 

NG 

GO TO NAVIGATION SYSTEM. Refer to  DIAGNOSTIC TROUBLE CODE CHART [08/2021 - ] 

Result: 

OK 

See step  5

HINT: 

Refer to Problem Symptoms Table.

Refer to PROBLEM SYMPTOMS TABLE [08/2021 - ] 

Result

Result: 

B 

PERFORM TROUBLESHOOTING BASED ON PROBLEM SYMPTOM. Refer to  PROBLEM SYMPTOMS TABLE [08/2021 - ]  

Result: 

A 

See step  6

1. Terminals of ECU

   Refer to TERMINALS OF ECU [08/2021 - ] 

   Result

   Proceed to
   NEXT

Result: 

NEXT 

See step  7

Result

Result: 

NEXT 

See step  8

Result

Result: 

NEXT 

END