How To Proceed With Troubleshooting [11/2021 - ]: Procedure

1. Ask the customer when and how the trouble occurred using the Check List for Interview.

   Did you interview the customer?

   Result	Proceed to
   Yes	A
   No (Perform the interview, and Next.)	B

Result: 

B 

See step  2

Result: 

A 

See step  2

1. Perform basic inspection.

   Refer to OPERATION CHECK [11/2021 - ] 

   Is the check result OK?

   Result	Proceed to
   Yes	A
   No (Repair the faulty part found in basic inspection, and Next.)	B

Result: 

B 

See step  3

Result: 

A 

See step  3

1. Using the GTS, read the DTCs of [Keyless Access with Push Button Start(Power Supply)] and [Keyless Access with Push Button Start(Collation)].
   • Keyless Access with Push Button Start(Power Supply)
   • Keyless Access with Push Button Start(Collation)

   Are any DTCs displayed? (Current code)

   Result	Proceed to
   Yes (Record the DTC, time stamp and freeze frame data, and Next.)	A
   No	B

Result: 

B 

See step  6

Result: 

A 

See step  4

1. Perform the diagnosis according to the DTC.

   Refer to DIAGNOSTIC TROUBLE CODE CHART [11/2021 - ] 

2. Repair or replace the cause of trouble.
3. Using the GTS, perform the clear DTCs of [Keyless Access with Push Button Start(Power Supply)] and [Keyless Access with Push Button Start(Collation)].
   • Keyless Access with Push Button Start(Power Supply)
   • Keyless Access with Push Button Start(Collation)
4. Execute the inspection mode.

   Refer to DIAGNOSIS SYSTEM [11/2021 - ] 

5. Using the GTS, read the DTCs of [Keyless Access with Push Button Start(Power Supply)] and [Keyless Access with Push Button Start(Collation)].

   Are any DTCs displayed? (Current code)

   Result	Proceed to
   Repeat step 4 until DTC is not shown.	A
   No	B

Result: 

B 

FINISH THE DIAGNOSIS 

Result: 

A 

See step  5

Result

Result: 

Next 

FINISH THE DIAGNOSIS 

1. Check "Problem Symptoms Table".

   Refer to PROBLEM SYMPTOMS TABLE [11/2021 - ] 

   Is there a corresponding symptom in the Diagnostics with Phenomenon?

   Result	Proceed to
   Yes	A
   No	B

Result: 

A 

PERFORM DIAGNOSIS ACCORDING TO THE PROCEDURES IN THE DIAGNOSTICS WITH PHENOMENON. Refer to  PROBLEM SYMPTOMS TABLE [11/2021 - ]  

Result: 

B 

KEYLESS ACCESS WITH PUSH BUTTON START SYSTEM IS NORMAL