RM35X0E _58 Vehicle Interior _078378 THEFT DETERRENT / KEYLESS ENTRY _0396911 ENTRY AND START SYSTEM(for Entry Function) T

THEFT DETERRENT / KEYLESS ENTRY  ENTRY AND START SYSTEM(for Entry Function)  PROBLEM SYMPTOMS TABLE  


HINT:
·

If a problem occurs in certain locations or at certain times of day, check for the possibility of wave interference.

·

When the electrical key transmitter sub-assembly is brought near a door control receiver (RF band), door outside handle assembly (LF band), indoor electrical key antenna (LF band) or any of the electrical key antennas (LF band), the possibility of wave interference decreases. By doing this, whether wave interference is causing the problem can be checked.

·

Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are listed in order of probability in the "Suspected Area" column of the table. Check each symptom by checking the suspected areas in the order they are listed. Replace parts as necessary.

·

Inspect the fuses and relays related to this system before inspecting the suspected areas below.



Entry and Start System (for Entry Function)
Symptom Suspected Area Link
Key vehicle inside lock-in prevention function does not operate Affected by wave interference Click here
Harness or connector
No. 1 indoor electrical key antenna assembly (front floor)
No. 1 indoor electrical key antenna assembly (center front floor)
No. 1 indoor electrical key antenna assembly (center rear floor)
No. 1 indoor electrical key antenna assembly (rear LH floor)
No. 1 indoor electrical key antenna assembly (rear RH floor)
Certification ECU (smart key ECU assembly)
Transmitter battery
Instrument panel junction block assembly
Engine switch
All door entry lock/unlock functions and wireless functions do not operate Lighting system Click here
Power door lock control system
Affected by wave interference
Code registration
Transmitter battery
Harness or connector
Electrical key transmitter sub-assembly
Door control receiver
Main body ECU (multiplex network body ECU)
Certification ECU (smart key ECU assembly)
All door entry lock/unlock functions do not operate, but wireless functions operate Check customize setting (Auto Entry Cancel SW) Click here
Affected by wave interference
Electrical key transmitter sub-assembly
Certification ECU (smart key ECU assembly)
Driver side door entry unlock function does not operate Power door lock control system Click here
Harness or connector
Front door outside handle assembly (for Driver Door)
Lighting system
Certification ECU (smart key ECU assembly)
Front passenger side door entry unlock function does not operate Power door lock control system Click here
Harness or connector
Front door outside handle assembly (for Front Passenger Door)
Lighting system
Certification ECU (smart key ECU assembly)
Driver side door entry lock and unlock functions do not operate Power door lock control system Click here
Affected by wave interference
Harness or connector
Front door outside handle assembly (for Driver Door)
Certification ECU (smart key ECU assembly)
Front passenger side door entry lock and unlock functions do not operate Power door lock control system Click here
Affected by wave interference
Harness or connector
Front door outside handle assembly (for Front Passenger Door)
Certification ECU (smart key ECU assembly)
Driver side door entry lock function does not operate Power door lock control system Click here
Harness or connector
Front door outside handle assembly (for Driver Door)
Certification ECU (smart key ECU assembly)
Front passenger side door entry lock function does not operate Power door lock control system Click here
Harness or connector
Front door outside handle assembly (for Front Passenger Door)
Certification ECU (smart key ECU assembly)
Entry interior alarm does not sound Meter/gauge system Click here
Back door entry unlock function does not operate Power door lock control system Click here
Harness or connector
Luggage electrical key switch
Certification ECU (smart key ECU assembly)
Back door entry lock and unlock functions do not operate Power door lock control system Click here
Harness or connector
Electrical key antenna (outside luggage compartment)
Certification ECU (smart key ECU assembly)
Back door entry lock function does not operate Power door lock control system Click here
Harness or connector
Luggage electrical key switch
Certification ECU (smart key ECU assembly)
Entry exterior alarm and answer-back buzzer do not sound Check customize setting (Wireless Buzzer Resp) Click here
Lighting system
Harness or connector
Instrument panel junction block assembly
Wireless door lock buzzer
Main body ECU (multiplex network body ECU)
Certification ECU (smart key ECU assembly)