Description

Windows- Rear Description
The rear windows are electrically operated from two rockers switches located in the center console. A rocker switch located in each rear door trim panel also operates the corresponding rear window.

A window lift isolation switch is located in the center console. The isolation switch prevents rear window operation using the rear window switches in the rear door trims, but allows operation from the rear window switches in the center console

Power to the rear window motors is enabled by the Intelligent Driver's Module (IDM) which energises the rear window lift relay located in the passenger compartment fusebox.

The rear window enable is operative when the ignition switch is in position II and for a period of 44 seconds after the ignition is switched off or after the driver's door is opened The rear window operation is suspended when the ignition switch is in the crank position III.

The rear windows are operated by electric motors located in each rear door The window up/down functions are controlled by reversing the polarity to the motors.

Windows - Rear Supply

Circuit supply
A feed from the battery positive terminal is connected on an R wire to the engine compartment fusebox where it passes through fusible links 1, 6 and 8. Fusible links 1 and 6 are connected in series.

A feed from fusible links 1 and 6 is connected from the engine compartment fusebox on an NU wire to the passenger compartment fusebox, where it passes through fuse 13. From fuse 13 the feed is connected to the contacts and the coil of the rear window lift relay located in the passenger compartment fusebox.

A feed from fusible link 8 is connected from the engine compartment fusebox on an NW wire, to the passenger compartment fusebox. From the passenger compartment fusebox the feed is connected to the ignition switch on an N wire.

Ignition switch supply
With the ignition switch in position II, the feed from fusible link 8 passes through the ignition switch to fuse 29 in the passenger compartment fusebox on a Y wire.

When the ignition switch is in position II the feed from fuse 29 is connected to the IDM.. The IDM logic connects the feed from fuse 13 in the passenger compartment fusebox through the coil of the rear window lift relay to earth header C0551 on a B wire. This supply energises the coil of the rear window lift relay.

The contacts of the rear window lift relay close when the coil is energised and allow the feed from fuse 13 to pass through the rear window lift relay contacts. The feed is connected from the passenger compartment fusebox to splice joint A183 by a WK wire. The feed is then connected on four WK wires to the LH and RH window console switches.