If the car has ATC, it requires engine vacuum to energize the system. If
you want to bypass that function, locate the "master switch", a vacuum
operated device near the center of the air plenum, just about under the
right side edge of the radio. There will be two vacuum lines and two
electrical wires on it. It is color coded, you need to verify which one is
the "master" switch by looking in your FSM. I think the master switch is
either the yellow one or the green one. Which ever one it is, bypass it by
connecting directly between the two electrical wires (a paper clip will do).
This should make your system think it has vacuum, and your blower will come
on. Nothing else in the system will work, however, since vacuum powers all
the air control flaps and water valve, and enables the AC compressor.
You'll probably be more able to enjoy the car when you have an engine that
runs.
Dick Benjamin
----- Original Message -----
From: Robert Hanekamp <bobsmopar@xxxxxxxxxxxxxx>
To: <mailing-list@xxxxxxxxxxxxxxxx>
Sent: Friday, May 10, 2002 7:27 PM
Subject: IML: heater
> Hi all.
> I have a question about the heater and air con. fan.
> How do you get the fan motor to work.
> There is no fan speed switch and I have pushed in on all the buttons on
the
> heater control panel and nothing.
> I have not fired up the engine yet that will come when I get the radiator
> back in and the exhaust hooked up.
> I am trying to make hangers for the tail pipe since I can not get them
new.
> Any help would be great.
> Thank you.
> Bob.
>
>
>
Back to the Home of the Forward Look Network