Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

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Principles of Operation




Seats

Principles of Operation

Power Seats

The driver power seat uses a 6-way power seat track and 3 electric motors directly controlled by a seat-mounted, 6-way seat control switch for horizontal (forward/rearward), front height and rear height adjustment.

The power seat motors are hardwired to the seat control switch. The circuits are normally at ground through the seat control switch. An individual circuit is switched to voltage when a specific adjustment position is selected.