Ranger 2WD V6-245 4.0L VIN X SFI (1997): Heating and Air Conditioning

Also for this vehicle: Ranger 2006.5 (05.2006-), Ranger 2WD L4-122 2.0L SOHC (1984), Ranger 2WD L4-134 2.2L DSL (1983), Ranger 2WD L4-140 2.3L SOHC (1984), Ranger 2WD L4-153 2.5L SOHC VIN C SFI (1998), Ranger 2WD L4-2.3L (2009), Ranger 2WD L4-2.3L VIN D (2001), Ranger 2WD V6-171 2.8L (1983), Ranger 2WD V6-177 2.9L (1989), Ranger 2WD V6-182 3.0L (1995), Ranger 2WD V6-245 4.0L (1990), Ranger 2WD V6-3.0L (2008), Ranger 2WD V6-3.0L VIN U (1998), Ranger 2WD V6-3.0L VIN V Flex Fuel (2001), Ranger 2WD V6-4.0L (2010), Ranger 4WD L4-122 2.0L SOHC (1984), Ranger 4WD L4-134 2.2L DSL (1983), Ranger 4WD L4-140 2.3L SOHC (1984), Ranger 4WD L4-140 2.3L VIN A EFI (1997), Ranger 4WD L4-153 2.5L SOHC VIN C SFI (2001), Ranger 4WD L4-2.3L VIN D (2002), Ranger 4WD V6-171 2.8L (1983), Ranger 4WD V6-177 2.9L (1988), Ranger 4WD V6-182 3.0L (1994), Ranger 4WD V6-183 3.0L (1993), Ranger 4WD V6-245 4.0L (1991), Ranger 4WD V6-245 4.0L VIN X SFI (1999), Ranger 4WD V6-3.0L (2008), Ranger 4WD V6-3.0L VIN U (1997), Ranger 4WD V6-3.0L VIN V Flex Fuel (1999), Ranger 4WD V6-4.0L (2009), Ranger 4WD V6-4.0L VIN E (2001), Ranger Factory Service Manual (2007).

Diagnostics Maintenance Engine Transmission Brakes Electrical Steering & suspension Heating & A/C Body & interior

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01Relays and Modules Relays and Modules: Sections
02Sensors and Switches Sensors and Switches: Sections
03Maintenance Maintenance: Sections
04Engine, Cooling and Exhaust Engine, Cooling and Exhaust: Sections
05Powertrain Management Powertrain Management: Sections
06Transmission and Drivetrain Transmission and Drivetrain: Sections
07Brakes and Traction Control Brakes and Traction Control: Sections
08Starting and Charging Starting and Charging: Sections
09Power and Ground Distribution Power and Ground Distribution: Sections
10Steering and Suspension Steering and Suspension: Sections
11Heating and Air Conditioning Heating and Air Conditioning: Sections
- Suction Accumulator/Drier <--> [Accumulator HVAC] › Component Information5 pages
  - Specifications2 3
  - Service and Repair › Guidelines2
- Air Conditioning Switch › Component Information › Service and Repair
- Air Door, HVAC8 pages
  - Vacuum Control Motor <--> [Air Door Actuator / Motor, HVAC] › Component Information6 pages
    Diagrams › Connector Views2
    Service and Repair › Air Door Actuator2 3 4
  - Air Door Cable, HVAC › Component Information › Adjustments2
- Air Duct › Component Information7 pages
  - Specifications2
  - Service and Repair › Heating and Defrosting2 3 4 5
- Windshield Defroster Hose Nozzle <--> [Air Register] › Component Information7 pages
  - Description and Operation › Defroster Register2
  - Service and Repair › Defroster Register2 3 4 5
- Blower Motor › Component Information9 pages
- Blower Motor Relay › Component Information › Locations2 3
- Blower Motor Resistor › Component Information5 pages
  - Locations2 3
  - Service and Repair › Blower Motor Resistor2
- Blower Motor Switch › Component Information › Diagrams › Heater Blower Motor Switch Connector2
- Cabin Air Filter › Component Information › Service and Repair
- Compressor HVAC9 pages
  - Compressor Clutch › Component Information4 pages
    Technical Service Bulletins2 pages
    Customer Interest for Compressor Clutch: › 01-21-2 › Oct › 01 › A/C Clutch - Loud Engagement Noise
    All Technical Service Bulletins for Compressor Clutch: › 01-21-2 › Oct › 01 › A/C Clutch - Loud Engagement Noise
    Specifications › Clutch Air Gap and Runout2
  - A/C Clutch Field Coil <--> [Compressor Clutch Coil] › Component Information › Service and Repair2
  - Compressor Shaft Seal › Component Information › Service and Repair2 3
- Compressor Clutch Relay › Component Information13 pages
- Compressor Fitting HVAC › Component Information › Specifications2 3
- Condenser HVAC › Component Information › Specifications2 3 4
- Control Assembly, HVAC › Component Information10 pages
- Temperature Control Module <--> [Control Module HVAC] › Component Information › Description and Operation
- Spring Lock Coupling <--> [Coupler HVAC] › A/C Coupler O-ring › Component Information › Technical Service Bulletins › A/C - R134a Tracer Dye and Three O Ring Spring Couplers2 3 4 5 6 7 8
- A/C Evaporator Housing <--> [Evaporator Case] › Component Information › Specifications2 3 4
- Evaporator Core › Component Information › Technical Service Bulletins8 pages
  - Customer Interest for Evaporator Core: › 98-23-8 › Nov › 98 › A/C - Condensate Drips Onto Passenger Floor2 3 4
  - All Technical Service Bulletins for Evaporator Core: › 98-23-8 › Nov › 98 › A/C - Condensate Drips Onto Passenger Floor2 3 4
- A/C Evaporator Core Orifice <--> [Expansion Block/Orifice Tube] › Component Information5 pages
  - Locations2
  - Service and Repair › A/C Evaporator Core Orifice Replacement Kit2 3
- Heater Core › Component Information16 pages
  - Technical Service Bulletins10 pages
    Customer Interest: › 06-21-19 › Oct › 06 › A/C - Heater Core Electrolysis/Leakage2 3
    All Technical Service Bulletins for Heater Core:5 pages
    06-21-19 › Oct › 06 › A/C - Heater Core Electrolysis/Leakage2 3
    97-19-11 › Sep › 97 › Heater Core - On Car Pressure Test For Warranty Claim2
    All Other Service Bulletins for Heater Core: › 97-19-11 › Sep › 97 › Heater Core - On Car Pressure Test For Warranty Claim2
  - Testing and Inspection › Leak /Pressure Test2 3 4
  - Service and Repair › Back Flushing-Heater Core2
- Heater Air Plenum Chamber <--> [Heater Core Case] › Component Information3 pages
  - Specifications
  - Service and Repair › Plenum Assembly2
- Heater Hose › Component Information8 pages
  - Technical Service Bulletins6 pages
    Customer Interest for Heater Hose: › 06-21-19 › Oct › 06 › A/C - Heater Core Electrolysis/Leakage2 3
    All Technical Service Bulletins for Heater Hose: › 06-21-19 › Oct › 06 › A/C - Heater Core Electrolysis/Leakage2 3
  - Service and Repair › Heating and Defrosting2
- High Pressure Safety Valve HVAC › Component Information4 pages
  - Specifications › A/C High Pressure Safety Valve2
  - Description and Operation › A/C High Pressure Safety Valve2
- Hose/Line HVAC › Component Information › Specifications › A/C Hose/Line2
- Receiver Dryer › Component Information4 pages
  - Description and Operation2
  - Service and Repair › Removal and Installation2
- Refrigerant › Component Information12 pages
  - Technical Service Bulletins › A/C - Identification of Non Approved Refrigerants2 3 4 5 6 7 8 9 10
  - Specifications › Capacity Specifications2
- Refrigerant Filter › Component Information › Technical Service Bulletins › A/C - Filtering Refrigerant After Compressor Replacement2 3 4
- Refrigerant Oil › Component Information13 pages
  - Technical Service Bulletins8 pages
    Customer Interest: › 97-10-5 › May › 97 › A/C - Insufficient Cooling/ Compressor Failure2
    All Technical Service Bulletins for Refrigerant Oil:4 pages
    97-15-5 › May › 97 › A/C - Refrigerant Oil Refill Capacity2
    97-10-5 › May › 97 › A/C - Insufficient Cooling/ Compressor Failure2
    All Other Service Bulletins for Refrigerant Oil: › 97-15-5 › May › 97 › A/C - Refrigerant Oil Refill Capacity2
  - Specifications › Capacity Specifications2
  - Service and Repair › Adding Refrigerant Oil2 3
- Refrigerant Pressure Sensor / Switch, HVAC › Component Information4 pages
  - Specifications › Mechanical Specifications2
  - Description and Operation › A/C Pressure Cutoff Switch2
- Relays and Modules - HVAC18 pages
  - Blower Motor Relay › Component Information › Locations2 3
  - Compressor Clutch Relay › Component Information13 pages
    Locations2
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9
    Service and Repair › Compressor Cut-Off Relay2
  - Temperature Control Module <--> [Control Module HVAC] › Component Information › Description and Operation
  - System Relay, HVAC › Component Information › Testing and Inspection
- Sensors and Switches - HVAC7 pages
  - Air Conditioning Switch › Component Information › Service and Repair
  - Blower Motor Switch › Component Information › Diagrams › Heater Blower Motor Switch Connector2
  - Refrigerant Pressure Sensor / Switch, HVAC › Component Information4 pages
    Specifications › Mechanical Specifications2
    Description and Operation › A/C Pressure Cutoff Switch2
- Service Access Gauge Port Valves <--> [Service Port HVAC] › Component Information › Description and Operation2
- System Relay, HVAC › Component Information › Testing and Inspection
- Vacuum Selector Switch <--> [Vacuum Controller, HVAC] › Component Information › Service and Repair
- Vacuum Harness HVAC › Component Information › Description and Operation › Mini-Tube Vacuum Hoses2
- Vacuum Reservoir HVAC › Component Information › Service and Repair
12Restraint Systems Restraint Systems: Sections
13Accessories and Optional Equipment Accessories and Optional Equipment: Sections
14Body and Frame Body and Frame: Sections
15Cruise Control Cruise Control: Sections
16Instrument Panel, Gauges and Warning Indicators Instrument Panel, Gauges and Warning Indicators: Sections
17Lighting and Horns Lighting and Horns: Sections
18Windows and Glass Windows and Glass: Sections
19Wiper and Washer Systems Wiper and Washer Systems: Sections