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Get Full Access Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 1992 Cadillac Eldorado car and truck repair procedures including Cadillac 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 1992 Cadillac Eldorado automobile. Try the Automotix DIY solution today!
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A/C & HEATER SERVICE PROCEDURES FOR 1992 Cadillac Eldorado 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 1992 Cadillac Eldorado cars and light trucks from 1990+

Cooling Fans -> Passenger Cars Except Saturn -> SUNBIRD -> COMPONENT REPLACEMENT -> Coolant Fan Does Not Turn Off w/Engine Coolant Cool, A/C Mode Selector Off & Ignition Switch In Run -> Coolant Fan Does Not Turn On -> Coolant Fan, Replace -> DESCRIPTION -> System Check -> System Diagnosis -> SYSTEM DIAGNOSIS & TESTING -> TROUBLESHOOTING
Vehicle: 1992 Cadillac Eldorado 4.9 V8 GAS

DESCRIPTION

The coolant fan is controlled by the coolant fan relay. The coolant fan relay is electrically operated by the ECM. The ECM receives input signal from the coolant temperature sensor, vehicle speed sensor and the A/C mode selector. The ECM activates the coolant fan relay when engine coolant, which is sensed by the coolant temperature sensor, is above 227°F, when A/C is turned on and when coolant temperature sensor fails. Any of these input signals causes the ECM to ground circuit 335. With circuit 335 grounded, the coolant fan relay is energized and its contacts cl...

CLICK HERE TO GET FULL ACCESS TO 1992 Cadillac Eldorado A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 1992 Cadillac Eldorado 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 1992 Cadillac Eldorado cars and light trucks from 1990+

Cooling Fans -> Passenger Cars Except Saturn -> METRO -> A/C Condenser Fan -> COMPONENT REPLACEMENT -> Cooling Fan, Replace -> DESCRIPTION -> Engine Cooling Fan -> Radiator Fan -> SYSTEM DIAGNOSIS & TESTING -> Thermo Switch, Replace -> TROUBLESHOOTING
Vehicle: 1992 Cadillac Eldorado 4.9 V8 GAS

DESCRIPTION

Radiator Fan

When ignition switch is in On position, system voltage is applied through ignition fuse to radiator fan switch. Fan switch closes when engine coolant temperature reaches 208°F. With fan switch closed, voltage is applied to radiator fan motor. Since fan motor is permanently grounded, fan operates as soon as voltage is applied. When temperature falls below 199°F, fan switch opens and voltage to fan motor is interrupted.

A/C Condenser Fan

When ignition switch is in On position, system voltage is applied to dual pressure switch through h...

CLICK HERE TO GET FULL ACCESS TO 1992 Cadillac Eldorado A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 1992 Cadillac Eldorado 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 1992 Cadillac Eldorado cars and light trucks from 1990+

Cooling Fans -> Passenger Cars Except Saturn -> LEMANS -> COMPONENT REPLACEMENT -> Coolant Fan Does Not Run -> Coolant Fan Does Not Run At Low Speed -> Coolant Fan Runs Constantly When Ignition Switch Is In Run -> Cooling Fan, Replace -> DESCRIPTION -> LESS A/C -> System Diagnosis -> SYSTEM DIAGNOSIS & TESTING -> With A/C
Vehicle: 1992 Cadillac Eldorado 4.9 V8 GAS

DESCRIPTION

Less A/C

Cooling fan operation is controlled by an engine temperature switch. When engine temperature reaches 221°F, the switch closes and the fan is energized. As the engine cools, the engine temperature switch opens and the cooling fan stops.

With A/C

Operation of the two-speed cooling fan is controlled by high and low speed cooling fan relays. When the A/C system is turned on, voltage is supplied to the A/C compressor relay, the ECM grounds the compressor relay coil and the low speed fan relay is energized. Voltage is then transferred from fu...

CLICK HERE TO GET FULL ACCESS TO 1992 Cadillac Eldorado A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 1992 Cadillac Eldorado 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 1992 Cadillac Eldorado cars and light trucks from 1990+

Electrical Symbol & Wire Color Code Identification -> Wire Color Code Identification -> Domestic Vehicles
Vehicle: 1992 Cadillac Eldorado 4.9 V8 GAS

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CLICK HERE TO GET FULL ACCESS TO 1992 Cadillac Eldorado A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 1992 Cadillac Eldorado 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 1992 Cadillac Eldorado cars and light trucks from 1990+

General Service Domestic Vehicles -> 1992-93 -> Oil Charge -> 1992 Colt & Summit -> 1992 Colt Vista & Summit Wagon Compressor -> 1993 Colt & Summit -> 1993 Probe -> Abrupt Loss Of Refrigerant -> Capri -> Cherokee, Comanche & Wrangler -> Chrysler Corp. -> Concorde, Intrepid & Vision -> D/W 150-350 & Ramcharger -> Dakota & Rear Wheel Drive Van -> Except Capri, Festiva & 1993 Probe -> Except Colt, Colt Vista, Concorde, Intrepid, Laser, Monaco, Premier, Stealth, Summit, Summit Wagon, Talon & Vision -> Festiva -> Ford FX-15 Axial 10 Cylinder Compressor -> Ford Motor Company -> Front Wheel Drive Van -> General Motors Corp. -> Grand Cherokee -> Laser & Talon -> Light Trucks & Vans -> Monaco & Premier -> Nippondenso 10P13 Compressor -> Nippondenso 10P15 Series Compressors -> Nippondenso 6P148 Compressors -> Non Leak Condition -> Passenger Cars -> Ram 50 -> Saturn -> Stealth
Vehicle: 1992 Cadillac Eldorado 4.9 V8 GAS

General Motors Corp.

Passenger Cars
Non Leak Condition
  • Discharge system, then measure amount of oil collected in discharge container. If more than 1/2 ounce of oil is collected when discharging system, an equal amount of new refrigeration oil must be added to the system.
  • Remove defective components. Drain and measure oil remaining in compressor or accumulator, if removed.
  • Add the proper amount of oil to each replacement component as follows:
    • On HR-6, HR100T/HR110T, R-4, V5 and Prizm compressors, drain oil from old compresso...

CLICK HERE TO GET FULL ACCESS TO 1992 Cadillac Eldorado A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 1992 Cadillac Eldorado 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 1992 Cadillac Eldorado cars and light trucks from 1990+

Cooling Fans -> Passenger Cars Except Saturn -> DEVILLE & 1992 FLEETWOOD -> COMPONENT REPLACEMENT -> Coolant Fan, Replace -> Coolant Fans Do Not Operate -> Coolant Fans Do Not Operate At High Speed -> Coolant Fans Do Not Operate At Low Speed -> DESCRIPTION -> SYSTEM DIAGNOSIS & TESTING
Vehicle: 1992 Cadillac Eldorado 4.9 V8 GAS

DESCRIPTION

This system uses two coolant fans, wired in parallel, both fans run whenever cooling is required.

The Powertrain Control Module (PCM) has two coolant fan outputs, one each for high and low speed. When PCM low speed output is turned on at connector C2 (terminal 11), it grounds the low speed coolant fan relay's coil. If ignition switch is in the RUN position, the relay's contacts close, completing the circuit to the cooling fans. The coolant fan resistor lowers voltage to the left side coolant fan, which causes it to run at low speed. Since the...

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Shop online for auto body parts, engines, wheels, lights...

Click here to view more details about 2002 Cadillac Eldorado Corner Light, Passenger Side2002 Cadillac Eldorado Corner Light, Passenger Side.

Source: Auto Body Parts Store

$36.28

Click here to view more details1990 Cadillac Eldorado Brake Light Switch, Blade type; 2-prong and 3-prong male terminals; A high quality, direct fit OE replacement brake light switch; With 2 years limited Trustbuilt warranty..

Source: Auto Body Parts Store

$11.58

Click here to view more details1993 Cadillac Eldorado 15" X 4" Steel Wheel, STEEL WHEEL, 15 X 4, 5 STUDS/LUGS, 115MM BOLT DIA, 20 HOLES, BLACK, NOT OE MATCH, , .

Source: Wheels / Rims, Mirrors & Lights Store

$65.13

Click here to view more details1976 Cadillac Eldorado V8, 8.2 L, 500 CID Rebuilt Engine, Without smog, 1 hole in front of each head, Warranty: 7-Year/70,000 Mile, .

Source: Rebuilt Engines Store

$2,172.00

Click here to view more details1996 Cadillac Eldorado Used Exhaust Manifold, Driver Side, Very Good.

Source: Used Auto Parts Store

$80.00

Click here to view more details2001 Cadillac Eldorado Used Exhaust Manifold, 4.0L, R. (REAR), Very Good.

Source: Used Auto Parts Store

$80.00
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