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Topic: dash heater wiring (Read 329 times) previous topic - next topic

dash heater wiring

While working on the dash air I noticed that the switch for the passenger side dash/ floor control only has one wire. Has anyone noticed where the wire comes from for my empty terminal? The schematics that came in the owners notebook doesn't have a drawing for this area.
1999 40 ft. U-320 wtfe build 5563 Chuck & Lynda's "Rollin' Inn"  2030 watts solar
prev. mh's 71 GMC 5 yrs. 73 Pace Setter 1 yr. 78 Vogue 5 yrs 81 FTX 40ft all electric 18 yrs. 1996 Monaco Signature 3 yrs.
2014 Grand Cherokee Overland
Dream as if you will live forever. Live as if you will die today.  James Dean

Re: dash heater wiring

Reply #1 –
Just looked at my switches and your missing one is on mine a yellow with black line-just like the left switch in your 1st picture. That terminal on mine is an orange wire..
OK the missing wire goes to the bottom right relay that is in a bank of about 6 under centre lift up console. The right one has another  relay under it and the wire goes to bottom right terminal.
I will switch computers and post these so it hopefully helps.
JohnH
Coachless, now use aircraft. 2003 Ford Travelair TC280 class C. Super shape. Just for 1 yr .
1994 Ford E350 ClassC,total renovation inside and out. Now sold.
2000 U295  36' Cummins 350 c/w Banks Stinger, Resonator upgrade,Solar, LED lites.Residential fridge with slide out pantry. Build 5674. Sold
ex 92 GV 022C ored Cummins. Sold
ex 95 GV240 cat 3116. Sold
2017 Mini cooper s & 2016 land Rover LR2 HSE  LUX.
jhaygarth@aol.com    SKP #130098
treat everyone as you would like to be.

Re: dash heater wiring

Reply #2 –
Quote from: John Haygarth –
Just looked at my switches and your missing one is on mine a yellow with black line-just like the left switch in your 1st picture. That terminal on mine is an orange wire..
OK the missing wire goes to the bottom right relay that is in a bank of about 6 under centre lift up console. The right one has another  relay under it and the wire goes to bottom right terminal.
I will switch computers and post these so it hopefully helps.
JohnH
Thanks,
Could you post a picture of your 2 switches? maybe the one on my left switch belongs on the right. If so it would leave a empty terminal on the left.

Chuck
1999 40 ft. U-320 wtfe build 5563 Chuck & Lynda's "Rollin' Inn"  2030 watts solar
prev. mh's 71 GMC 5 yrs. 73 Pace Setter 1 yr. 78 Vogue 5 yrs 81 FTX 40ft all electric 18 yrs. 1996 Monaco Signature 3 yrs.
2014 Grand Cherokee Overland
Dream as if you will live forever. Live as if you will die today.  James Dean

Re: dash heater wiring

Reply #3 –
Here is what the yellow with black stripe goes to on mine
1999 40 ft. U-320 wtfe build 5563 Chuck & Lynda's "Rollin' Inn"  2030 watts solar
prev. mh's 71 GMC 5 yrs. 73 Pace Setter 1 yr. 78 Vogue 5 yrs 81 FTX 40ft all electric 18 yrs. 1996 Monaco Signature 3 yrs.
2014 Grand Cherokee Overland
Dream as if you will live forever. Live as if you will die today.  James Dean

Re: dash heater wiring

Reply #4 –
Solved!
James at Foretravel found an old drawing for this coach and the "C" terminal that the yellow with black stripe goes to is supposed to be blank and the wire goes to the empty terminal in the mode switch.
1999 40 ft. U-320 wtfe build 5563 Chuck & Lynda's "Rollin' Inn"  2030 watts solar
prev. mh's 71 GMC 5 yrs. 73 Pace Setter 1 yr. 78 Vogue 5 yrs 81 FTX 40ft all electric 18 yrs. 1996 Monaco Signature 3 yrs.
2014 Grand Cherokee Overland
Dream as if you will live forever. Live as if you will die today.  James Dean