Last Modified: 4-30-2014 6.6 U Doc ID: RM000001BC8000X
Model Year: 2006 Model: LX470 Prod Date Range: [05/2005 -           ]
Title: SLIDING ROOF: SLIDING ROOF SYSTEM: TERMINALS OF ECU; 2006 MY LX470 [05/2005 -        ]

TERMINALS OF ECU

1. CHECK SLIDING ROOF DRIVE GEAR SUB-ASSEMBLY (MOON ROOF CONTROL ECU)

Symbols (Terminal No.)

Wiring Color

Condition

Specified Condition

BUS (M2-2)

B

Multiplex communication circuit signals

-

DOWN (M2-3) - E (M2-7)

R-W - W-B

Slide roof motor switch TILT DOWN

10 to 14 V

DOWN (M2-3) - E (M2-7)

R-W - W-B

Others

Below 1 V

UP (M2-4) - E (M2-7)

R-Y - W-B

Slide roof motor switch TILT UP

10 to 14 V

UP (M2-4) - E (M2-7)

R-Y - W-B

Others

Below 1 V

+B (M2-5) - E (M2-7)

B - W-B

Always

10 to 14 V

E (M2-7) - Body ground

W-B - Body Ground

Always

10 to 14 V

IG (M2-8) - E (M2-7)

B-W - W-B

Ignition switch ON

10 to 14 V

IG (M2-8) - E (M2-7)

B-W - W-B

Ignition switch OFF or ACC

Below 1 V

OPEN (M2-9) - E (M2-7)

R - W-B

Slide roof motor switch OPEN

10 to 14 V

OPEN (M2-9) - E (M2-7)

R - W-B

Others

Below 1 V

CLOSE (M2-10) - E (M2-7)

G-Y - W-B

Slide roof motor switch CLOSE

10 to 14 V

CLOSE (M2-10) - E (M2-7)

G-Y - W-B

Others

Below 1 V