Re: 2001 Intepid SE Windows Fogging

"Bill Putney" <bptn@[EMAIL PROTECTED]
> wrote in message
news:61ep8uF1uksmlU1@[EMAIL PROTECTED]
> maxpower wrote:
>
> > ...It wouldn't hurt to do a recalibration on the system.
> > With the vehicle at room temperature (Garage) 10°-27° C. (50° to 80°
F.),
> > Disconnect the battery
> >
> >  for ten minutes to erase DTCs.
> >
> > 2. Reconnect the battery and start the vehicle, this will initiate the
HVAC
> > system calibration.
> >
> > Allow approximately five minutes for the calibration to complete.
> >
> > 3. Operate the vehicle and HVAC system to verify that Symptoms and/or
DTCs
> > are gone.
>
> He's got the base model, Glenn - i.e., manual temp controls, no ATC.
> Reset won't affect a manual system, or will it?
>
> Bill Putney
> (To reply by e-mail, replace the last letter of the alphabet in my
> address with the letter 'x')

Both the Automatic Temperature Control (ATC) and the Manual Temperature
Control (MTC) systems are controlled by the Body Control Module (BCM).
Both
systems can be diagnosed by the  scan tool or the vehicles own control
head
display.  There are three DTC tables. The ATC and MTC DTC table contain
faults that are common to both the ATC and the MTC system. The same
diagnosis can be used for both systems. The DTC's cover operation of the
climate control unit actuators, doors, eva****ator temperature sensor,
ambient temperature sensor and the A/C refrigerant system. The MTC DTC
table
covers Fault Codes that are for the MTC Control Head and wiring and are
not
used on an ATC system. The ATC DTC table has DTC's for ATC Head
Communications, In-Car Temperature Sensor and Sun Sensor which are not in
a
MTC system.

Some conditions of low battery voltage or extremely cold weather can
generate a DTC for the climate control system actuators, eva****ator probe,
in-car temperature sensor (ATC), or ambient temperature sensor, even in a
properly operating system.

  ATC AND MTC DTC's CODE  DESCRIPTION
      23  BLEND DOOR ACTUATOR FEEDBACK FAILURE
      24  MODE DOOR ACTUATOR FEEDBACK FAILURE
      25  AMBIENT SENSOR
      31  RECIRCULATION DOOR ACTUATOR STALL FAILURE
      32  BLEND DOOR ACTUATOR STALL FAILURE
      33  MODE DOOR ACTUATOR STALL FAILURE
      35  EVA****ATOR SENSOR FAILURE
      37  BLEND DOOR ACTUATOR OUTPUT SHORTED TO BATTERY
      38  BLEND DOOR ACTUATOR OUTPUT SHORTED TO GROUND
      39  MODE DOOR ACTUATOR OUTPUT SHORTED TO BATTERY
      40  MODE DOOR ACTUATOR OUTPUT SHORTED TO GROUND
      41  RECIRCULATION DOOR ACTUATOR OUPUT SHORTED TO BATTERY
      42  RECIRCULATION DOOR ACTUATOR OUTPUT SHORTED TO GROUND
      43  COMMON DOOR OUTPUT SHORTED TO BATTERY
      44  COMMON DOOR OUTPUT SHORTED TO GROUND
      51  SYSTEM VOLTAGE TOO LOW FOR DOOR CALIBRATION

  MTC DTC's CODE  DESCRIPTION
      45  A/C CONTROL BLEND DOOR INPUT OPEN OR SHORTED TO GROUND
      46  A/C CONTROL BLEND DOOR SHORTED TO BATTERY
      47  A/C CONTROL - A/C SWITCH FAILURE
      48  A/C CONTROL MODE DOOR INPUT SHORTED TO GROUND
      49  A/C CONTROL MODE DOOR INPUT SHORTED TO BATTERY
      50  A/C CONTROL ELECTRIC BACKLITE (EBL) SWITCH FAILURE