Seats: Description and Operation

How the Circuit Works

Driver's Power Seat

Power Supply

Battery voltage is provided at all times through fuses 19 and 21 (in the driver's under-dash fuse/relay box) to the driver's power seat adjustment switch.

Front Up-Down

When the front up-down switch is moved to DOWN, battery voltage is supplied to the front up-down motor through the drivers power seat adjustment switch. The front up-down motor is grounded through the UP contact of the front up-down switch. The motor will run until the switch is released or the seat reaches the full front down position. The contacts for UP operation of the front up-down switch are wired the opposite way of the DOWN contacts, causing the motor to run in the opposite direction.

Slide

Slide operation is similar to the front up-down operation.

Rear Up-Down

Rear up-down operation is similar to the front up-down operation.

Recline

Recline operation is similar to the front up-down operation.

Driver's Power Lumbar Support

Power Supply

Battery voltage is supplied at all times through fuse 18 (in the passenger's under-dash fuse/relay box) to the driver's power lumbar support switch.

Raise Lumbar Support

When the lumbar support switch is moved to FORWARD, battery voltage is supplied to the lumbar support motor through the lumbar support switch. The lumbar support motor is grounded through the opposite contact of the lumbar support switch. The motor will run until the switch is released or the lumbar support reaches the full forward position.

Lower Lumbar Support

When the lumbar support switch is moved to BACKWARD, battery voltage is supplied to the lumbar support motor through the lumbar support switch. The lumbar support motor is grounded through the opposite contact of the lumbar support switch. The motor will run until the switch is released or the lumbar support reaches the full backward position.

Front Passenger's Power Seat

Power Supply

Battery voltage is provided at all times through fuses 8 and 9 (in the passenger's under-dash fuse/relay box) to the front passenger's power seat adjustment switch.

Slide

When the slide switch is moved to FORWARD, battery voltage is supplied to the slide motor through the front passenger's power seat adjustment switch. The slide motor is grounded through the BACKWARD contact of the slide switch. The motor will run until the switch is released or the seat reaches the full forward position. The contacts for BACKWARD operation of the slide switch are wired the opposite way of the FORWARD contacts, causing the motor to run in the opposite direction.

Recline

Recline operation is similar to the slide operation.