Front Seats - Overview
Overview
Driver Power Seat - Without Memory
The seat control switch contains normally closed contacts which are grounded. An individual circuit is switched to voltage when a specific adjustment position is selected. The seat control switch is hard-wired directly to the applicable seat motors. The motor direction is determined by the polarity of voltage supplied from the seat control switch.
The driver power seat is equipped with the following motors:
- Front height motor (serviced with seat track assembly)
- Rear height motor (serviced with seat track assembly)
- Horizontal motor (the only seat track motor which can be serviced separately from the seat track assembly)
- Recliner motor (serviced with seat backrest assembly)
- Lumbar motor
Driver Power Seat - With Memory
When the vehicle is equipped with the programmable/recall memory option, the power driver seat is controlled by the DSM. The DSM is located on the driver seat track. This system allows automatic positioning of the driver seat to 1 of 3 programmable positions. For information on programming memory positions or recalling a stored memory position, refer to the Owner's Literature.
The driver power seat is equipped with the following motors:
- Front height motor (serviced with seat track assembly)
- Rear height motor (serviced with seat track assembly)
- Horizontal motor (the only seat track motor which can be serviced separately from the seat track assembly)
- Recliner motor (serviced with seat backrest assembly)
- Lumbar motor
Passenger Power Seat
The seat control switch contains normally closed contacts which are grounded. An individual circuit is switched to voltage when a specific adjustment position is selected. The seat control switch is hard-wired directly to the applicable seat motors. The motor direction is determined by the polarity of voltage supplied from the seat control switch.
The passenger power seat is equipped with the following motors:
- Front height motor (serviced with seat track assembly)
- Rear height motor (serviced with seat track assembly)
- Horizontal motor (the only seat track motor which can be serviced separately from the seat track assembly)
- Recliner motor (serviced with seat backrest assembly)
- Lumbar motor
Heated Seat
This system allows on demand independent electrical heating of each front seat.
The heated seat system consists of the following components:
- seat heater mats (located on the seat cushion and backrest)
- heated seat modules (located under each seat cushion)
- heated seat control switches (located on the HVAC module)