SYSTEM DIAGRAM
Component |
Outline |
---|---|
Engine switch
|
|
Certification ECU (smart key ECU assembly) |
|
ECM |
|
Steering lock ECU (steering lock actuator or UPR bracket assembly) |
|
Combination meter assembly |
|
IG, ACC relay |
Turns on/off according to the certification ECU (smart key ECU) and provides power to each system. |
Stop light switch assembly |
Detects that the brake pedal has been depressed (switch is on) and outputs a signal to the certification ECU (smart key ECU assembly). |
No. 1 indoor electrical key antenna assembly (front floor) No. 2 indoor electrical key antenna assembly (rear floor) |
Sends the request code from the certification ECU (smart key ECU assembly) and forms the vehicle interior detection area. |
Electrical key and TPMS receiver assembly |
Receives the smart key system code/wireless code sent from the key and sends it to the certification ECU (smart key ECU assembly). |
Electrical key transmitter sub-assembly |
Sends the ID code upon receiving a request signal. |
Diagnostic Trouble Code Chart
DIAGNOSTIC TROUBLE CODE CHART
Power Window Control System
DTC Code
Detection Item
See page
B2311
Power Window Motor Malfunction
B2312
Power Window Switch Malfunction
...
Operation Check
OPERATION CHECK
1. NOTICE WHEN CHECKING FOLLOWING
(a) Wireless door lock/unlock function:
This wireless door lock control function operates only when the following 3 conditions
are met:
(1) The engine switch is off.
(2) All doors are closed.
(3) The power door lock control system is operatin ...
Problem Symptoms Table
PROBLEM SYMPTOMS TABLE
HINT:
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 sy ...