Multiplex Communication: Other Kia Sedona II

POWER WINDOW CONTROL

1. This switch controls power window up/down, automatic up/down from driver & assist side. Driver's power window switch sends input signal through CAN communication by the manual up/down and automatic up/down switch input. At the same time passenger side sends manual up/down and automatic up/down signals to the wires. Each safety window ECU receives the signal and performs manual up/down and automatic up/down functions.
2. Power window lock When the driver's power window lock switch is ON, each safety window ECU receives the power window lock command to prohibit the operation by the passenger side doors except the driver's door.
3. Timer function Power window switch can be controlled for 30 seconds after the ignition is turned off. This function stops immediately even within 30 seconds if the front door is opened.

KEY REMINDER

1. If door is locked by using door lock knob after opening door while IGN KEY is inserted to KEY CYLINDER, Unlock output will be for 1 sec and there will be a series of three output signals every 0.5sec if door condition is "Lock".
2. If Key Reminder unlock message is "SHORT UNLOCK", DOOR UNLOCK lasts for 0.5sec.
3. If Key Reminder unlock message is "LONG UNLOCK", DOOR UNLOCK lasts for 1sec.
4. Remained action goes on though Key Reminder Unlock message changes to "OFF".

PRIORITY OF DOOR LOCK/UNLOCK

1. Crash Unlock > Auto Door Lock > Key Reminder > Central Door Lock
2. Higher priority signals take precedence, and will override lower priority signals.
3. If the priority is the same or low, it'll be ignored.

OUT SIDE MIRROR CONTROL BY THE SWITCH

1. If the mirror direction switch (up, down, left and right) is pressed when mirror selection switch on driver side power window switch is in outside LH (RH) under ACC ON condition, then mirror motor moves to the corresponding direction.

AUTO REVERSE FUNCTION

AUTO REVERSE FUNCTION

FAIL SAFE FUNCTION

1. If the sensor does not move more than 60mV for the input changes (5 second operation) of the position sensor although the motor is operating, automatic control will stop.
2. The mirror operation signal cannot be displayed into the same direction for more than 15 seconds. (When the mirror is replacing to the saved position or the switch is manually pressed)
3. Monitoring the replacing time If the replacing operation does not stop within 40 seconds, the mirror motor will not outputted and the replacing operation will stop.

IMS SWITCH

1. If it's satisfied with the followings Can communication Data ignition switch sent by IPM is "RUN" Can communication Data Inhibit switch sent by FAM is "P" Can communication Data vehicle speed sent by CLUSTER is under "3Km/h"
2. If SET switch is ON, IMS message is SET.
3. If POSITION switch is ON within 5sec since SET switch is ON, IMS message will be sent to MEMORY1 or MEMORY2.

SEAT MANUAL SWITCH

If Seat switch is controlled, seat control message is sent to seat.

COURTESY LAMP

1. If driver's door is opened, RAM changes door open Message to ON and Courtesy lamp is ON by DDM.
2. If driver's door is closed, RAM changes door open Message to Off and Courtesy lamp is OFF gradually by DDM.(5±0.5sec)
3. During dim out, If IGN changes to ON or door is closed while Ignition switch is ON, Courtesy lamp is OFF immediately.
4. If Key reminder switch is OFF and door is opened for 20min, Courtesy lamp is OFF immediately.

FUEL FILLER DOOR OPEN

When the fuel filler door open switch is turned on, this data is uploaded to the bus through CAN communication.

DEFOG CONTROL (O/S MIRROR HEAT LINE)

If rear defog switch is on while IGN is ON, rear defog control of IPM is ON and O/S Mirror Defog is ON by DDM, ADM.

RESCUE MODE

1. The condition to run RESCUE MODE is listed below. Ignition switch Message is in RUN or IGN switch is ON. Any signal received from of park tail head lamp, front wiper control message is received as INVALID or CAN line from IPM is not normal. Drive door courtesy lamp control message is sent as INVALID or Can Line from RAM is not normal
2. If RESCUE MODE runs, operation is as follows. Door unlock is ON for 0.5sec OSRVM Defogger is ON for 20min. Illumination is ON continuously. Other functions are the same as NORMAL mode.
3. If Ignition switch Message is OFF/ACC or IGN switch is OFF or can line from IPM, FAM, RAM is normal, Rescue mode is stopped.

1. This switch controls power window up/down from assist side. According to the input of assist Door module window, up/down switch, output window motor up/down. Power window up/down control from assist side.
2. Timer function Power window switch can be controlled for 30 seconds after the ignition is turned off. This function stops immediately even within 30 seconds if the front door is opened.

CRASH UNLOCK

1. Under the condition "IGN ON", if Crash Sensor message from IPM is ON, Door UNLOCK is output.(5 ± 0.5sec)

AUTO DOOR LOCK

1. If the vehicle is under any of the following conditions and the condition lasts for 3sec, all doors is locked. If message from IPM is "Door Lock Control = LOCK ALL", it will be locked for 0.5sec. IGN "RUN" or "START" ALT L ON (Engine is running) Speed of the vehicle is 40Km/h If any door is on "UNLOCK"
2. After LOCK output, if any door is not locked, there will be a series of three Lock output every 0.5sec.
3. If all doors are locked during a series of three output signals, output will be stopped.
4. If any door is not locked after a series of three output signals, output will be stopped.

1. If door is locked by using door lock knob after opening door while IGN KEY is inserted to KEY CYLINDER, Unlock output will be for 1 sec and there will be a series of three output signals every 0.5sec if door condition is "Lock".
2. If Key Reminder unlock message is "SHORT UNLOCK", DOOR UNLOCK lasts for 0.5sec.
3. If Key Reminder unlock message is "LONG UNLOCK", DOOR UNLOCK lasts for 1sec.
4. Remained action goes on though Key Reminder Unlock message changes to "OFF".

1. Crash Unlock > Auto Door Lock > Key Reminder > Central Door Lock
2. Higher priority signals take precedence, and will override lower priority signals.
3. If the priority is the same or low, it'll be ignored.

OUT SIDE MIRROR FOLD/UNFOLD POWER CONTROL

1. Supply folding power for 30sec after ACC ON or ACC OFF.
2. FOLD/UNFOLD operation is controlled by fold switch.

1. Manual control of left outside mirror If the mirror direction switch (up, down, left and right) is pressed when mirror selection switch on driver side power window switch is in outside LH under ACC ON condition, then mirror motor moves to the corresponding direction.
2. Manual control of right outside mirror If the mirror direction switch (up, down, left and right) is pressed when mirror selection switch on driver side power window switch is in outside RH under ACC ON condition, then operating signal is sent to passenger side power window switch through CAN communication.

AUTO REVERSE FUNCTION

1. If the sensor does not move more than 60mV for the input changes (5 second operation) of the position sensor although the motor is operating, it will be considered there is a harness cutting, motor breakdown, or sensor breakdown and automatic control will stop.
2. The mirror operation signal cannot be displayed into the same direction for more than 15 seconds. (When the mirror is replacing to the saved position or the switch is manually pressed)
3. Monitoring the replacing time If the replacing operation does not stop within 40 seconds, the mirror motor will not outputted and the replacing operation will stop.

1. If assist's door is opened, RAM changes door open Message to ON and Courtesy lamp is ON by ADM.
2. If assist's door is closed, RAM changes door open Message to Off and Courtesy lamp is OFF gradually by ADM.(5±0.5sec)
3. During dim out, If IGN changes to ON or door is closed while Ignition switch is ON, Courtesy lamp is OFF immediately.
4. If Key reminder switch is OFF and door is opened for 20min, Courtesy lamp is OFF immediately.

If rear defog switch is on while IGN is ON, rear defog control of IPM is ON and O/S Mirror Defog is ON by DDM, ADM.

1. The condition to run RESCUE MODE is listed below. Ignition switch Message is in RUN or IGN switch is ON. Any signal received from of park tail head lamp, front wiper control message is received as INVALID or CAN line from IPM is not normal. Drive door courtesy lamp control message is sent as INVALID or Can Line from RAM is not normal.
2. If RESCUE MODE runs, operation is as follows. Door unlock is ON for 0.5sec OSRVM Defogger is ON for 20min. Illumination is ON continuously. Other functions are the same as NORMAL mode.
3. If Ignition switch Message is OFF/ACC or IGN switch is OFF or can line from IPM, FAM, RAM is normal, Rescue mode is stopped.

Scheme 265

Scheme 266

Scheme 267

1. Disconnect the negative (-) battery terminal.
2. Remove the front door lower panel (Refer to «FRONT DOOR»(ref-269621-S19060488322007110100000) )
3. Remove the door module (A) mounting screws (5EA) after disconnecting module connector (3EA)
4. Remove the door module (DDM/ADM) (A) from the front door trim panel.