Driver Identification Method cannot be Set [12/2024 - ]: Procedure

1. Check the problem symptoms.

   Result

   Result	Proceed to
   Assignment of settings cannot be performed using the electrical key transmitter sub-assembly	A
   Assignment of settings cannot be performed using the digital key	B
   Assignment of settings cannot be performed using the Bluetooth device	C

Result: 

B 

See step  4

Result: 

C 

See step  5

Result: 

A 

See step  2

1. Check the smart key system (for Start Function).

   Except Gasoline Model: Refer to OPERATION CHECK [12/2024 - ]

   Gasoline Model: Refer to OPERATION CHECK [12/2024 - ]

   OK

   Smart key system (for Start Function) is normal

   Result

   Proceed to
   OK
   NG

Result: 

NG 

REFER TO " DIAGNOSTIC TROUBLE CODE CHART [12/2024 - ]  " 

Result: 

OK 

See step  3

1. Temporarily replace the main body ECU (multiplex network body ECU) with a new one.

   Refer to REMOVAL [12/2024 - ]

2. Check if settings can be assigned again to an electrical key transmitter sub-assembly.

   OK

   All of the electrical key transmitter sub-assemblies could be registered to the new certification ECU (smart key ECU assembly) successfully.

   Result

   Proceed to
   OK
   NG

Result: 

OK 

END (MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU) WAS DEFECTIVE) 

Result: 

NG 

REPLACE RADIO & DISPLAY RECEIVER ASSEMBLY 

Refer to REMOVAL [12/2024 - ]

1. Check if settings can be assigned again to an electrical key transmitter sub-assembly.

   OK

   Settings can be assigned.

   Result

   Proceed to
   OK
   NG

Result: 

OK 

GO TO DIGITAL KEY SYSTEM (PROBLEM SYMPTOMS TABLE) 

Refer to PROBLEM SYMPTOMS TABLE [12/2024 - ]

Result: 

NG 

See step  2

1. Check if settings can be assigned again to an electrical key transmitter sub-assembly.

   OK

   Settings can be assigned.

   Result

   Proceed to
   OK
   NG

Result: 

OK 

GO TO AUDIO AND VISUAL SYSTEM (PROBLEM SYMPTOMS TABLE) 

Refer to PROBLEM SYMPTOMS TABLE [12/2024 - ]

Result: 

NG 

See step  2