where is Blend door located on an 01 TC

[Colgforce]

I've got an 01 Town car with AC problems like blower will not operate on any speed unless I jump a ground wire to it and then it will of course only blow on high. Also when I do this the wire running to the Blower motor get smokin hot which can't be good. I think I've got this issue narrowed down to the blower motor resistor. However now even if I did have the fan motor grounded to run on high, I no longer have any air flow through AC registers only defrost and floor. I am assuming blend door or EATC totally shot. CAn anyone help me with some vacuum schematics, electrical schematics for EATC or even things that I might look for.
Thanks

 

[ketyokeinnor]

Your blower problem sounds like the resistor. Its behind the passenger side cylinder head on the firewall.

As for the other problem try the EATC self test...

"
-The self-test can be initiated at any time.
-Normal operation of the system stops when the self-test is activated.
-To enter the self-test, press the OFF and FLOOR buttons simultaneously and then press the AUTOMATIC button within two seconds. The display will show a pulse tracer going around the center of the display window. The test may run as long as 30 seconds. Record all DTCs displayed.
-If any DTCs appear during the self-test, follow the diagnostics procedure given under ACTION for each DTC given.
-If a condition exists but no DTCs appear during the self-test, refer to the Symptom Chart Condition: The EATC System Is Inoperative, Intermittent or Improper Operation.
-To exit self-test and retain all intermittent DTCs, push the blue (cooler) button. The control will exit self-test, retain all intermittent diagnostic trouble codes and then turn OFF (display blank).
To exit the self-test and clear all DTCs, press the DEFROST button. The vacuum fluorescent display window will show 888 and all function symbols for one second. Then, the EATC control assembly will turn OFF (display blank) and all DTCs will be cleared.
-Always exit the self-test before powering the system down (system turned OFF).
-Intermittent DTCs will be deleted after 80 ignition switch ON cycles after the intermittent condition occurs."

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