PROBLEM SYMPTOMS TABLE
HINT:
Symptom |
Suspected Area |
See page |
---|---|---|
Entry Interior Alarm does not Sound |
Meter/gauge system |
|
Certification ECU (smart key ECU assembly) |
- |
|
All Door Entry Lock/Unlock Functions and Wireless Functions do not Operate |
Power door lock control system |
|
Electrical key transmitter sub-assembly |
- |
|
Transmitter battery |
- |
|
Electrical key and TPMS receiver assembly |
- |
|
Certification ECU (smart key ECU assembly) |
- |
|
Harness or connector |
- |
|
All Door Entry Lock/Unlock Functions do not Operate, but Wireless Functions Operate |
Electrical key transmitter sub-assembly |
|
Certification ECU (smart key ECU assembly) |
- |
|
Driver Door Entry Unlock Function does not Operate |
Power door lock control system |
|
Front door outside handle assembly LH |
- |
|
Certification ECU (smart key ECU assembly) |
- |
|
Harness or connector |
- |
|
Driver Door Entry Lock and Unlock Functions do not Operate |
Power door lock control system |
|
Front door outside handle assembly LH |
- |
|
Certification ECU (smart key ECU assembly) |
- |
|
Harness or connector |
- |
|
Driver Door Entry Lock Function does not Operate |
Power door lock control system |
|
Front door outside handle assembly LH |
- |
|
Certification ECU (smart key ECU assembly) |
- |
|
Harness or connector |
- |
|
Room Oscillator does not Recognize Key |
Smart key system (for Start Function) |
|
No. 1 indoor electrical key antenna (front floor) |
- |
|
No. 2 indoor electrical key antenna (rear floor) |
- |
|
Certification ECU (smart key ECU assembly) |
- |
|
Harness or connector |
- |
|
Electrical key transmitter sub-assembly |
- |
|
New Key cannot be Registered |
Steering lock ECU (steering lock actuator or UPR bracket assembly) |
|
Certification ECU (smart key ECU assembly) |
- |
|
Engine switch |
- |
|
Harness or connector |
- |
|
Additional Key cannot be Registered |
Certification ECU (smart key ECU assembly) |
|
Electrical key transmitter sub-assembly |
- |
Lost Communication with Front Camera Module (U023A)
DESCRIPTION
These DTCs are stored when the CAN communication system is malfunctioning.
DTC No.
DTC Detecting Condition
Trouble Area
U023A
Lost Communication With Image Processing Module"A"
The main body ECU ...
System Description
SYSTEM DESCRIPTION
1. LIN COMMUNICATION SYSTEM DESCRIPTION
The LIN communication system is used for communication between the components
in the tables below. If communication cannot be performed through LIN communication
because of an open in the communication lines or other reasons, the maste ...
Daytime Running Light Relay Circuit
DESCRIPTION
The main body ECU (multiplex network body ECU) controls the daytime running lights.
WIRING DIAGRAM
CAUTION / NOTICE / HINT
NOTICE:
Inspect the fuses for circuits related to this system before performing
the following inspection procedure.
If the main body ECU (mult ...