1994 Plymouth Grand Voyager 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 1994 Plymouth Grand Voyager car and truck repair procedures including Plymouth 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 1994 Plymouth Grand Voyager automobile. Try the Automotix DIY solution today!
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We have info for following modifications of 1994 Plymouth Grand Voyager

  • 1994 Plymouth Grand Voyager LE 3.3 V6 GAS, CID:201, Fuel Injection, Aspiration:201, Engine VIN:, Desg:R
  • 1994 Plymouth Grand Voyager LE 3.8 V6 GAS, CID:230, Fuel Injection, Aspiration:230, Engine VIN:, Desg:L
  • 1994 Plymouth Grand Voyager SE 3.3 V6 GAS, CID:201, Fuel Injection, Aspiration:201, Engine VIN:, Desg:R
  • 1994 Plymouth Grand Voyager 3.0 V6 GAS, CC:2972, CID:181, Fuel Injection, Aspiration:181, Engine VIN:, Desg:3

A/C & HEATER SERVICE PROCEDURES FOR 1994 Plymouth Grand Voyager 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 1994 Plymouth Grand Voyager cars and light trucks from 1990+

Cooling Fans -> Light Trucks & Vans -> DESCRIPTION -> CHEROKEE -> DAKOTA -> MINIVANS
Vehicle: 1994 Plymouth Grand Voyager SE 3.3 V6 GAS

CHEROKEE

Models equipped with a 4.0L/6-242 engine and air conditioning and/or a heavy duty cooling package are also equipped with an auxiliary cooling fan, Fig. , in addition to the standard variable speed fan. This auxiliary fan is controlled by the fan relay, located in the Power Distribution Center (PDC). A switch attached to the radiator outlet tank above the radiator lower hose senses engine coolant temperature. When the A/C system is engaged or coolant temperature is above 190° the switch closes allowing current from the ignition switch to flow through the fan rela...

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A/C & HEATER SERVICE PROCEDURES FOR 1994 Plymouth Grand Voyager 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 1994 Plymouth Grand Voyager 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: 1994 Plymouth Grand Voyager 3.0 V6 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 1994 Plymouth Grand Voyager 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 1994 Plymouth Grand Voyager cars and light trucks from 1990+

Cooling Fans -> Light Trucks & Vans -> COMPONENT REPLACEMENT -> COOLING FAN
Vehicle: 1994 Plymouth Grand Voyager SE 3.3 V6 GAS

COOLING FAN

The fan blade cannot be repaired. If it is cracked, warped or otherwise damaged, it must be replaced.

  • Disconnect battery ground cable and fan motor electrical connector.
  • Remove shroud clips and s...

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A/C & HEATER SERVICE PROCEDURES FOR 1994 Plymouth Grand Voyager 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 1994 Plymouth Grand Voyager cars and light trucks from 1990+

Air Bag System Precautions -> DaimlerChrysler -> Disarming -> 1990-97 -> 1994-96 Cherokee -> 1998-2004 -> Except 1994-96 Cherokee -> Light Trucks & Vans -> Passenger Cars
Vehicle: 1994 Plymouth Grand Voyager LE 3.8 V6 GAS

Passenger Cars

1990-97

It may be required to access and record all Diagnostic Trouble Codes (DTCs) prior to disarming the air bag system.

  • Place ignition switch in Lock position.
  • Disconnect and isolate battery ground cable.
  • Wait at least two minutes after disconnecting battery ground cable before doing any further work on vehicle. The air bag system is designed to retain enough voltage to deploy air bags for a short time even after battery has been disconnected.
1998-2004

It may be required to access and rec...

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A/C & HEATER SERVICE PROCEDURES FOR 1994 Plymouth Grand Voyager 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 1994 Plymouth Grand Voyager cars and light trucks from 1990+

Electrical Symbol & Wire Color Code Identification -> Electrical Symbol Identification -> Domestic Vehicles
Vehicle: 1994 Plymouth Grand Voyager LE 3.3 V6 GAS

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A/C & HEATER SERVICE PROCEDURES FOR 1994 Plymouth Grand Voyager 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 1994 Plymouth Grand Voyager cars and light trucks from 1990+

General Service Domestic Vehicles -> 1994-95 -> System Inspection -> COMPRESSOR -> CONDENSER -> EVAPORATOR -> RECEIVER/DRIER -> REFRIGERANT LINE RESTRICTIONS -> THERMOSTATIC EXPANSION VALVE
Vehicle: 1994 Plymouth Grand Voyager LE 3.8 V6 GAS

While a detailed diagnostic procedure for all air conditioning systems would be impractical due to the many variations in construction and operation, there are three fundamental components of a total diagnosis:

  • Refrigerant systems must have an adequate, but not excessive charge.
  • Determination must be made whether the refrigerant system is governed by a cycling clutch compressor or by valves which control evaporator pressure.
  • The air distribution system (blower motor, switches, vacuum lines and air ducts) must be operational before checking the refrigera...

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