# I rebuilt my a/c, so I know it's there in my 93 SE -->

Posted by John vdP (93 se 5-sp) on June 24, 2002 at 22:47:22:

In Reply to: hmm posted by Alex on June 24, 2002 at 20:51:28:

The electrical connectors are on the outside of the evap housing. The unit is called the thermo control amp and on (my) wiring diagram for manual air it is in the lower left corner (page HA-49 of a 93 FSM)

I don't think you are overcharged. Overcharge will give you too high a low pressure, and then the vent temps will not be ice cold as you described.

If your system is ok when running, and you know your pressures are ok, then it's ok to bypass teh dual pressure switch to eliminate it as a possible cause.

Your pressures are the ekg of your air, you HAVE to know them or know for sure that they are ok

John

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: The electrical connectors are on the outside of the evap housing. The unit is called the thermo control amp and on (my) wiring diagram for manual air it is in the lower left corner (page HA-49 of a 93 FSM) : I don't think you are overcharged. Overcharge will give you too high a low pressure, and then the vent temps will not be ice cold as you described. : If your system is ok when running, and you know your pressures are ok, then it's ok to bypass teh dual pressure switch to eliminate it as a possible cause. : Your pressures are the ekg of your air, you HAVE to know them or know for sure that they are ok : John