A/C Application Table-ATC
WARNING: This page is about a different car, the 2004 Dodge Intrepid, 2004 Chrysler Intrepid, 2004 Chrysler Concorde, and 2004 Chrysler 300M. However, it is still accessible from the selected car via links, so may be relevant.
A/C APPLICATION SPECIFICATIONS
| Item | Description | Notes |
|---|---|---|
| Vehicle | LH - Intrepid, Concorde, 300M, LHS | Automatic Temperature Control (ATC) |
| System | R134a w/expansion valve | |
| Compressor | Nippondenso 10PA17 | ND-8 PAG oil |
| Freeze-up Control | 2-wire evaporator temp sensor | BCM controlled, clutch OFF < 33°F, resets > 3.7°F |
| Low psi Control | A/C pressure transducer, line mounted | opens < 29.4 psi PCM input |
| High psi Control | opens > 431.0 psi PCM input | |
| Forced Recirc Mode | System forced into Recirc at high pressures | BCM steps HVAC into recirc at 375 psi, steps out at 325 psi |
| Control head | Automatic ATC type | Programmable Communication Interface (PCI) |
| Mode Door | Electric actuator | BCM controlled actuators use a common ground |
| Blend Door | Electric actuator | |
| Recirculation Door | Electric actuator | |
| Blower Motor | Controlled via a linear blower controller | Uses pulse width modulation input |
| Cooling Fans | 2 fans, low speed and high speed | PCM controlled fan module via 2 relays |
| Clutch | ||
| Control | Relay | PCM |
| Draw | 2.2 amps @ 12 V +/- 0.5V | |
| Gap | 0.014" - 0.026" | |
| DRB III® | ||
| Reads | TPS, RPM, A/C switch test | |
| Actuators | Mode doors, clutch and fan relays |