9000 Hatchback L4-2290cc 2.3L DOHC Turbo EFI (1994)
At manual setting of the seat adjustment the electronic control module reads from the selected switch and then supplies current to the appropriate motor.
The electronic control module only allows two motors to be driven at the same time, that are stopped if more than two switches are selected on the
manual control unit at the same time. The electronic control module supplies current to these motors as long as the particular switches on the manual
control unit are selected (maximum 1 minute).
The back rest has no mechanical stop to limit its inclination forwards and backwards. The limitation is decide by the electronic control module by
reading the back rest position sensor. The electronic control module does not permit the back rest motor to operate if its position sensor is faulty.
Memory setting of seat adjustment
Electronic control module reads all the position sensors and stores their readings in an internal seat memory. The seat memory is none-volatile and stores
information even when the electronic control module is without voltage.
If any of the position sensors is faulty the new seat adjustment is not stored in the seat memory, without a possible earlier memorized seat adjustment
setting remaining after settings in the memory.
Memory adjustment
