Power Seat Control Module: Description and Operation
OPERATIONAutomatic drive positioner allows automatic positioning of driver seat, LH and RH door mirror to two programmable positions using the memory set switch located on the drivers door and multi-remote controller. Driver's seat can be adjusted for sliding, reclining and cushion height.
MEMORY POSITION OPERATION
Automatic drive positioner has the following three functions
^ Memory set switch operation (Memorized position can be set corresponding to memory switch operation.)
^ Multi-remote controller operation (Memorized position can be set by unlocking driver's door with multi-remote controller.)
^ Auto back operation (Driver's seat fully rearward and down for easy access.)
NOTE:
^ As a safety feature, the memory positioning operation is permitted to operate only if the park/neutral position (PNP) switch is in the park or neutral position. If the memory position operation is activated and PNP switch is moved from park or neutral position, the memory position operation will be halted.
^ If either memory position switch is pressed after motion has started, all motion will immediately stop.
^ If a manual control switch is pressed, memory operation will be cancelled.
^ All seat and mirror sensors shall be monitored for validity. If any sensor is seen to be out of range, no motion shall be performed for that axis during memory recall. Invalid sensors do not affect manual operation.
^ Up to 2 seat axes will move simultaneously during memory position operation. All mirror axes may move simultaneously during memory position operation.
Memory Set Switch Operation
1. Push and release memory set switch 1 or 2 with ignition switch in OFF or ACC position. (LED indicator on the memory set switch will turn on until memory set switch is released or 10 seconds have passed.)
2. Driver's seat, LH and RH door mirrors will move to the memorized position.
Multi-remote Controller Operation
1. Unlock driver's door with multi-remote controller. (Automatic positioning signal will be sent to memory seat and mirror control unit from smart entrance control unit.)
2. Driver's seat, LH and RH door mirrors will move to the memorized position.
Auto Back Operation
1. Push and release memory set switch 1 and 2 together with the park/neutral position (PNP) switch in park or neutral position. (LED indicator on the memory set switch will turn on until both memory set switches are released or 10 seconds have passed.
2. Driver's seat moves fully rearward and downward for easy entry and exist.
PROCEDURE FOR STORING MEMORY POSITION
NOTE:
^ The stored memory positions are maintained unless battery power is disconnected from memory seat and mirror control unit.
^ Two different positions are memorized for positions 1 and 2 in the memory seat and mirror control unit initially. After the battery power supply is disconnected and reconnected, the memories of positions will return to the initial memorized positions.
If the current position is the programmed position for that switch, the position will not be re-programmed.
^ If a sensor is not valid, the memory of axis position will not be changed. Only the position of motors with a valid sensor will change to new positions.
PROCEDURE FOR STORING MULTI-REMOTE CONTROLLED
Procedure for Erasing Multi-remote Controller Memory
Hold both memory switch 1 and 2 then push UNLOCK switch on the multi-remote controller to be deprogrammed.
NOTE:
In this case auto back function will not operate.