INTERIOR DOME - LIGHT KILL SWITCH

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INTERIOR DOME - LIGHT KILL SWITCH

Postby BEARKILLER » Sun Jul 15, 2007 4:44 pm

While working inside the son's truck, sometimes we will have the doors open for hours at a time.

First, I just removed the dome-light bulb; but, this involves a screw-driver and a chance of messing up the bulb holder.

I thought about dis-abling the door triggers; but, I came up with a better solution.

I cut the HOT wire at the light and spliced a short lead-wire to each cut end.

I connected these leads to a SPST toggle-switch.

I bored a suitable hole in the cab roof, a couple of inches left of the dome-light, and installed the toggle.

Now, with a flip of the switch, I can kill the dome-light, and not worry about it running down the batteries.

This was sort of a quickie job; but, when time allows, plans are to design/add a circuit that will operate the dome-light, and other interior lights, independent of the headlight switch.
MY TRUCK = 1985 FORD F-350 2wd, 89 1st.Gen.Cummins,Getrag 5-sp,Dana70 3:55

WIFE'S TRUCK = 1991.5 D-250 I/C, Auto

SON'S TRUCK = 1990 W-250 Getrag

#4 = 1991 D-350 LE Getrag
BEARKILLER
fuel screw!!!!
 
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Postby dpuckett » Sun Jul 15, 2007 6:30 pm

How long do you have the doors open to kill the batteries? I have had my dome light on all night, and it fired right up.

DP
His- 93 W250 club cab LE, auto to Getrag conversion, piston lift pump, 3.54 LSD. 400k+
Hers- 04 QC 4x4. Built auto, Triple Dog, Air Dog. Funny Round truck that aint so quiet.
dpuckett
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Location: Perryville MO

Postby BEARKILLER » Mon Jul 16, 2007 8:40 pm

I don't know just how long it would take to drain the batteries; but, with the whole insides gutted, and the doors standing open, day and night, for several days, I figure it would catch up with us, sooner or later.

Also, I am not a big fan of having the light come on, when the door opens.
MY TRUCK = 1985 FORD F-350 2wd, 89 1st.Gen.Cummins,Getrag 5-sp,Dana70 3:55

WIFE'S TRUCK = 1991.5 D-250 I/C, Auto

SON'S TRUCK = 1990 W-250 Getrag

#4 = 1991 D-350 LE Getrag
BEARKILLER
fuel screw!!!!
 
Posts: 136
Joined: Thu Jan 18, 2007 3:05 pm
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Postby eyoung429 » Tue Oct 16, 2007 11:11 am

I just put one in out of a '96...comes with a built-in switch and covers the area where the stock one was. That way I could turn the light off if the doors were open.
1991 IC D350 2wd Dually,st cab, full 4in Magnaflow exhaust, 3.73 gears, auto 518,HX35....goin' to twins!!!
member of the cable pull club
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eyoung429
fuel screw!!!!
 
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Joined: Wed Jan 03, 2007 8:23 am
Location: Elizabeth, Colorado===We Got Snow!!!
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