1997-1999 Mitsubishi Pajero Sport Service Manual
Diagnostic procedures and component service for your 1997-1999 Mitsubishi Pajero Sport with detailed troubleshooting and wiring diagrams. Ref: MB991367
Mitsubishi Models Covered & Key Technical Specifications
Models: Mitsubishi Pajero Sport, Mitsubishi Montero Sport
Model Years: 1997–1999
Technical Data:
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Compressor types: Sanden MSC105C, Sanden MSC105CVS, Sanden MSC90C12, Sanden MSC90, Nippondenso 10PA17C, Nippondenso 10PA15
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Refrigerant type: R-134a
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Refrigerant capacity: 23–24 ozs
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A/C high-side operating pressure: 130–220 psi (9.1–15.5 kg/cm²)
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A/C low-side operating pressure: 20–23 psi (1.4–1.6 kg/cm²)
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Compressor clutch air gap: .016–.028" (.41–.71 mm)
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Engine coolant temperature switch (ON): 226°F (108°C)
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Engine coolant temperature switch (OFF): 235–243°F (112–118°C)
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Blower resistor resistance (1&3): 0.68 ohms
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Blower resistor resistance (2&3): 2.00 ohms
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Blower resistor resistance (3&4): 1.11 ohms
Mitsubishi Manual Features & Content Preview
1997–1999 Mitsubishi Montero Sport A/C & SRS Factory Service Manual
- Official 100-page OEM workshop reference (Form 96J30097, revised Jan 1999) covering A/C, heating, and Supplemental Restraint System (SRS) diagnostics for the 1997–1999 Mitsubishi Montero Sport and Pajero Sport (2.4L and 3.0L engines).
- Documents 58 distinct HVAC component inspection procedures, from compressor clutch testing to cooling fan control modules.
- Features 17 high-resolution technical diagrams, including detailed wiring schematics, connector pinouts, and exploded component views.
- Provides specific R-134a conversion and diagnostic standards required for launch-build models.
- Includes specialized SRS safety protocols for the proper handling, deployment, and disposal of airbag modules.
- Fully indexed, searchable PDF available as an instant download immediately after checkout.
System Diagnostics and Shop Utility
This factory service manual gives shop technicians and serious DIYers exactly what they need to accurately evaluate HVAC and safety system faults without the guesswork. Rather than generic overviews, it details system-specific inspection requirements for evaporators, heater cores, and compressor assemblies. Each section clearly identifies normal operating states, trouble codes, and the required corrective actions. You will find pinpoint testing data for A/C control units, blower resistors, and thermal switches. Because this manual is an instant download, you can pull up the exact wiring schematic you need right at the workbench on your tablet or laptop.
Technical Specifications and Safety Parameters
Having the exact baseline numbers is critical for professional diagnostics. The guide outlines the refrigerant capacity at 23–24 ounces alongside high-side operating pressures of 130–220 psi. It also delivers exact circuit-level data for the compressor relay and condenser fan motor, plus critical physical adjustments like the A/C compressor clutch air gap (0.016–0.028 inches). Torque specifications are exhaustive, detailing everything from 44 inch-lbs for blower motor fasteners to 17–20 ft. lbs. for compressor mounting nuts. Working with high-pressure refrigerants and live airbag circuits presents serious physical hazards; always observe the embedded safety procedures, use proper recovery equipment, and ensure system depressurization before beginning any component teardown.
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