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Home >> Hyundai >> 2011 >> Genesis Sedan V8-4.6L >> Repair and Diagnosis >> Powertrain Management >> Relays and Modules - Powertrain Management >> Relays and Modules - Computers and Control Systems >> Body Control Module >> Description and Operation >> Assist Door Module (ADM)

Assist Door Module (ADM)





Description

The assist door module is a part of CAN, and performs CAN communication with the FAM, IPM, DDM, and IMS. The driver can control the power window, mirror, door(lock/unlock) by using buttons of the ADM on the door of the driver's seat.
1. Operating the power window by buttons
2. Central Door LOCK/UNLOCK function
3. Manually operating the mirror position by the manual SW (Up, Down, Right, and Left)
4. Saving and replacing the mirror position by the memory switch -> For 2 persons
5. Out side mirror AUTO reverse operation
6. Illumination control

Control Function

Power Window Control

1. This switch controls power window up/down from assist side.
A. According to the input of assist Door module window, up/down switch, output window motor up/down.
B. 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.
A. IGN "RUN" or "START"
B. ALT L ON (Engine is running)
C. Speed of the vehicle is 40Km/h
D. 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.

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 1sec and there will be a series of three output signals every 0.5sec if door condition is "Lock".
2. Remained action goes on though Key Reminder Unlock message changes to "OFF".

Priority Of Door Lock/unlock
1. Higher priority signals take precedence, and will override lower priority signals.
2. 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.

Out Side Mirror Control By The 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.

Outside Mirror Memory Operation By The Memory Switch
1. IMS Message from DDM is sent to RETURN1 or RETURN2, out side mirror returns to the position stored.
2. Memory permit status is released if any of the following conditions is met
A. If 5 seconds is elapsed after the memory switch is turned on
B. If the ignition 2 is turned off
C. When saving is completed
D. If Ignition switch of the CAN communication data sent by the IPM is not "Run" or "Start".
E. If Inhibit switch of the CAN communication data sent by the FAM is not "P".
F. If vehicle speed of the CAN communication data sent by the cluster is "3Km/h" or more.
3. Memory is cleared if the battery is removed

Outside Mirror Memory And Replay Operation By The Memory Switch
1. IMS message from DDM is sent to RETURN1 or RETURN2, O/S MIRROR returns to the position stored.
2. Replacing not stored position doesn't work.
3. If RETURN Message is sent during replacing, the last Message has priority.
4. Replacing Prohibition Conditions.
(1) If the mirror switch on the LH side is pressed
(2) If Ignition switch of the CAN communication data sent by the IPM is not "Run".
(3) If Inhibit switch of the CAN communication data sent by the IPM is not "P".
(4) If vehicle speed of the CAN communication data sent by the CLUSTER is "3Km/h".
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, 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
A. If the replacing operation does not stop within 40 seconds, the mirror motor will not outputted and the replacing operation will stop.
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