A/C SYSTEM SPECIFICATIONS
| WARNING | To avoid injury from accidental air bag deployment, read and carefully follow all SERVICE PRECAUTIONS and DISABLING & ACTIVATING AIR BAG SYSTEM procedures in AIR BAG RESTRAINT SYSTEM article. |
Note. When battery is disconnected, radio will go into anti-theft protection mode. Obtain radio anti-theft protection code from owner prior to servicing vehicle.
| Application | Specification |
|---|
| Compressor Type | Nippondenso 10PA20 10-Cyl. |
| Compressor Belt Tension | (1) |
| Compressor Oil Capacity | (2) 4.1 ozs. |
| Refrigerant (R-134a) Capacity | 19.4-22.9 ozs. |
| System Operating Pressures (3) |
| High Side | 199-228 psi (14-16 kg/cm 2 ) |
| Low Side | 21-36 psi (1.5-2.5 kg/cm 2 ) |
| (1) Belt tension is maintained automatically. (2) Use Denso/ND-OIL 8 refrigerant. (3) Specification is with ambient temperature at 86-95°F 30-35°C) and engine speed at 2000 RPM. |
| (1) | Belt tension is maintained automatically. |
| (2) | Use Denso/ND-OIL 8 refrigerant. |
| (3) | Specification is with ambient temperature at 86-95°F 30-35°C) and engine speed at 2000 RPM. |
A/C SYSTEM SPECIFICATIONS
TORQUE SPECIFICATIONS
| Application | Ft. Lbs. (N.m) |
|---|
| Compressor-To-Engine |
| GS300 |
| Bolt | 38 (52) |
| Nut | 19 (26) |
| GS400 |
| Bolt | 36 (49) |
| Compressor Bracket-To-Engine Nut |
| GS400 | 22 (29) |
| Power Steering Pump-To-Engine Bolt |
| GS300 | 43 (58) |
| Power Steering Pump Bracket-To-Engine Bolt |
| GS300 | 38 (52) |
| Power Steering Bracket-To-Compressor |
| Bracket Bolt | 38 (52) |
| Steering Wheel Hub Nut | 26 (35) |
| INCH Lbs. (N.m) |
| Condenser-To-Discharge Line Nut | 88 (10) |
| Condenser-To-Liquid Line Nut | 88 (10) |
| Compressor-To-Discharge Line Nut | 88 (10) |
| Compressor-To-Suction Line Nut | 88 (10) |
| Discharge And Suction Tube-To-Cooling Unit Bolt | 89 (10) |
| Engine Coolant Temperature Switch | 65 (7.4) |
| Pressure Switch | 89 (10) |
| Steering Wheel Pad Torx Screw | 78 (8.8) |
| Tube & Accessory-To-Evaporator Bolt | 36 (4.1) |
| Tube & Accessory-To-Expansion Valve Bolt | 36 (4.1) |
Scheme 27: Automatic A/C-Heater System Wiring Diagram (1 Of 2)
Scheme 28: Automatic A/C-Heater System Wiring Diagram (2 Of 2)
