The mode switch does not control fan speed, it only sends 12 volts
to the fan speed switch which in-turn changes the fan speed depending on the
setting selected. If no air is exiting the center or defroster vents you either
have a defective mode switch or no vacuum to the mode switch.
You said the temperature gauge does not work, do you mean the guage
or the control ?
----- Original Message -----
Sent: Thursday, December 23, 1999 7:28
PM
Subject: [DML] Fan question
When I first test drove my seond d the fans worked and theAC
did not. I was told that the heater and everything else worked.
When I received it the mode switch did noting at all. So I jumped the
gun and rebuilt the mode switch without checking the fuses first. I
replaced the fuse, and now when I turn the mode switch I can hear the fans
go on, but no matter which setting the switch is on the sound of the fan
does not change, and it seems to only blow in the foot wells.
The temperature guage does ot seem to do anything either. I am pretty
sure that the switch it self is good, but what is this plenum seal I heard
about. I really would like to get the defrost working. Oh and
by the way I replaced the fuel accumulator and the D starts right up
perfectly anytime anywhere. My gas leak was because of a hose that
went to the accumulator was lose. Tanks for all your help, and Merry
Christmas. Joe P. VIN 6808
17167
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