Remove dash tv - need help

[porourke]

We have a 1993 Land Yacht MH and need some advice. I need to get to the dash ac fan and relays behind the tv in the center of the consoule. I use to have all this done but am retired now and have plenty of time on my hands. Could anyone tell me what all I have to take loose to get the tv out to acess what I need to? I have no high speed fan but the 3 lower speeds work ok, and the 30amp fuse that feeds to the hi speed fan relay is ok.

Pat O

[overlander63]

Even though it's probably the switch, it could also be the high-blower resistor. It would probably be a good idea to check that before ripping into the dash. It should be a small square-ish box with 4 wires, somewhere near the blower motor.

[porourke]

The box with the resistors in it you mentioned is for the 3 lower speeds. in hi speed the high speed fan relay drops out the resistor module and takes 12V right off the 30 amp fuse and sends it streight to the motor. It will try to work about 1 out of 7 or 8 times that makes me think its flaky relay contacts. I just kneed to know how to get to it.


Pat O