1993 Dodge Ramcharger A/C & Heater Service (ONLINE REPAIR MANUALS)

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Get Full Access Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 1993 Dodge Ramcharger car and truck repair procedures including Dodge engine diagrams, wiring diagrams, repair work estimating measures, technical service bulletins, auto body work guidance, starter & alternator replacement procedures, serpentine belt replacement procedures, radiator & hose replacement procedures, tune-up & drivability specifications, quick lube illustrations, preventive maintenance guide, engine light reset instructions, parts removal and install procedures, fuel filter replacement directions, component location diagrams, air filter locations & replacement instructions, a/c system specifications, and general auto service procedures. You don't have to be a car mechanic or technician to know how to fix your 1993 Dodge Ramcharger automobile. Try the Automotix DIY solution today!
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We have info for following modifications of 1993 Dodge Ramcharger

  • 1993 Dodge Ramcharger 5.2 V8 GAS, CID:318, Fuel Injection, Aspiration:318, Engine VIN:, Desg:Y
  • 1993 Dodge Ramcharger 5.9 V8 GAS, CID:360, Fuel Injection, Aspiration:360, Engine VIN:, Desg:Z

A/C & HEATER SERVICE PROCEDURES FOR 1993 Dodge Ramcharger AUTOMOBILES

Air Conditioner and Heater Service Includes module configuration procedures, general service, maintenance, automatic temperature control, compressor services, electric cooling fans, vacuum diagrams, specifications, and manual air conditioning and heater diagnostics and replacement procedures for domestic and imported 1993 Dodge Ramcharger cars and light trucks from 1990+

General Service Domestic Vehicles -> 1992-93 -> Discharging System
Vehicle: 1993 Dodge Ramcharger 5.2 V8 GAS

R-134a systems require the use of special service equipment designed specifically for R-134a systems. R-12 servicing equipment cannot be used on R-134a systems.

Refrigerant-12 recovery stations cannot be used on Refrigerant-134a systems. A separate recovery station must be used on R-134a systems. The refrigerants are not compatible and will contaminate the R-12 recovery station.

The use of refrigerant recovery and recycling stations allows the recovery and reuse of refrigerant after contaminants and moisture have been removed.

When using a recovery or recycli...

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A/C & HEATER SERVICE PROCEDURES FOR 1993 Dodge Ramcharger AUTOMOBILES

Air Conditioner and Heater Service Includes module configuration procedures, general service, maintenance, automatic temperature control, compressor services, electric cooling fans, vacuum diagrams, specifications, and manual air conditioning and heater diagnostics and replacement procedures for domestic and imported 1993 Dodge Ramcharger cars and light trucks from 1990+

Component Replacement & Adjustment -> Light Trucks & Vans Except Ram 50 -> Heater Core, Replace -> Auxiliary Heater Core -> Cherokee & Comanche -> D & W Pickups & Ramcharger -> Dakota -> Front Wheel Drive Van Models -> Grand Cherokee -> Less Air Conditioning -> Rear Wheel Drive Van Models -> Underdash Heater Core -> With Air Conditioning -> With Air Conditioning or Bi-Level Heater -> Wrangler
Vehicle: 1993 Dodge Ramcharger 5.2 V8 GAS

D & W Pickups & Ramcharger

Less Air Conditioning
  • Disconnect battery ground cable.
  • Disconnect heater hoses on engine side and plug heater outlets.
  • Remove right side cowl trim if so equipped.
  • Remove glove box, then structural brace through glove box opening.
  • Remove right half of instrument panel lower reinforcement, making sure to disconnect ground strap.
  • Disconnect control cables, then blower motor wires on engine side.
  • Disconnect wires from resistor block, Fig. .
  • Remove screw holding heater to cowl side sheet met...

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A/C & HEATER SERVICE PROCEDURES FOR 1993 Dodge Ramcharger AUTOMOBILES

Air Conditioner and Heater Service Includes module configuration procedures, general service, maintenance, automatic temperature control, compressor services, electric cooling fans, vacuum diagrams, specifications, and manual air conditioning and heater diagnostics and replacement procedures for domestic and imported 1993 Dodge Ramcharger cars and light trucks from 1990+

Component Replacement & Adjustment -> Light Trucks & Vans Except Ram 50 -> Control Panel, Replace -> Cherokee & Comanche -> D & W Pickups & Ramcharger -> Dakota -> Grand Cherokee -> Van Models -> Wrangler
Vehicle: 1993 Dodge Ramcharger 5.2 V8 GAS

D & W Pickups & Ramcharger

  • Remove map light (2 screws).
  • Remove screws connecting faceplate to base panel (5 screws under dash brow and 1 screw below control).
  • Place column shift lever in 1 position.
  • Pull top of faceplate rearward to clear brow. Disengage attaching clips at bottom and remove faceplate.
  • Disconnect wires from four wheel drive indicator, if equipped.
  • Remove control panel attaching screws.
  • Pull control outward.
  • Disconnect electrical connections and control cables.
  • Remove control unit.
  • Reverse procedure...

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A/C & HEATER SERVICE PROCEDURES FOR 1993 Dodge Ramcharger AUTOMOBILES

Air Conditioner and Heater Service Includes module configuration procedures, general service, maintenance, automatic temperature control, compressor services, electric cooling fans, vacuum diagrams, specifications, and manual air conditioning and heater diagnostics and replacement procedures for domestic and imported 1993 Dodge Ramcharger cars and light trucks from 1990+

Air Bag System Precautions -> DaimlerChrysler -> Arming -> 1990-97 -> 1994-96 Cherokee -> 1998-2004 -> Except 1994-96 Cherokee -> Light Truck & Vans -> Passenger Cars
Vehicle: 1993 Dodge Ramcharger 5.9 V8 GAS

Passenger Cars

1990-97
  • Ensure no one is inside vehicle and ignition switch is in Lock position.
  • Connect battery ground cable.
  • Turn ignition switch to On position from passenger side of vehicle.
  • The SRS warning lamp should light for six to eight seconds, then remain off for at least 45 seconds to indicate if SRS is functioning properly.
1998-2004
  • Ensure no one is inside vehicle and ignition switch is in Lock position.
  • Connect battery ground or remote cable or terminal.
  • Turn ignition On from a safe position be...

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A/C & HEATER SERVICE PROCEDURES FOR 1993 Dodge Ramcharger AUTOMOBILES

Air Conditioner and Heater Service Includes module configuration procedures, general service, maintenance, automatic temperature control, compressor services, electric cooling fans, vacuum diagrams, specifications, and manual air conditioning and heater diagnostics and replacement procedures for domestic and imported 1993 Dodge Ramcharger cars and light trucks from 1990+

Electrical Symbol & Wire Color Code Identification -> Wire Color Code Identification -> Domestic Vehicles
Vehicle: 1993 Dodge Ramcharger 5.2 V8 GAS

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A/C & HEATER SERVICE PROCEDURES FOR 1993 Dodge Ramcharger AUTOMOBILES

Air Conditioner and Heater Service Includes module configuration procedures, general service, maintenance, automatic temperature control, compressor services, electric cooling fans, vacuum diagrams, specifications, and manual air conditioning and heater diagnostics and replacement procedures for domestic and imported 1993 Dodge Ramcharger cars and light trucks from 1990+

Computer Relearn Procedures -> DaimlerChrysler -> 1999-2002 Dakota, Durango, Ram Pick-Up & Ram Van -> 1999-2004 -> Controller Anti-Lock Brakes (CAB) -> Engine Performance -> Except 1999-2002 -> Light Truck & Vans -> Pinion Factor Procedure -> Powertrain Control Module (PCM) -> Sentry Key Immobilizer System (SKIS) -> Shift Quality -> Theft Alarm -> Transaxle Quick Learn Procedure
Vehicle: 1993 Dodge Ramcharger 5.2 V8 GAS

Powertrain Control Module (PCM)

Except 1999-2002

If battery cable has been disconnected, the PCM must relearn a new operating strategy. Connect battery cable and run engine until operating temperature is reached. After engine warm-up, drive vehicle under various operating conditions until PCM has relearned new strategy.

1999-2004

Anytime the PCM is replaced the VIN and vehicle mileage must be programmed into the new PCM. If the PCM is not programmed, Diagnostic Trouble Codes (DTCs) will set. To program the PCM, connect a DRB or suitably programmed ...

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