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Get Full Access Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 1992 Buick Century car and truck repair procedures including Buick 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 Buick Century automobile. Try the Automotix DIY solution today!
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We have info for following modifications of 1992 Buick Century

  • 1992 Buick Century Custom 2.5 L4 GAS, CC:2474, CID:151, Fuel Injection, Aspiration:151, Engine VIN:, Desg:R
  • 1992 Buick Century Custom 3.3 V6 GAS, CID:204, Fuel Injection, Aspiration:204, Engine VIN:, Desg:N
  • 1992 Buick Century Limited 2.5 L4 GAS, CC:2474, CID:151, Fuel Injection, Aspiration:151, Engine VIN:, Desg:R
  • 1992 Buick Century Limited 3.3 V6 GAS, CID:204, Fuel Injection, Aspiration:204, Engine VIN:, Desg:N
  • 1992 Buick Century Special 2.5 L4 GAS, CC:2474, CID:151, Fuel Injection, Aspiration:151, Engine VIN:, Desg:R
  • 1992 Buick Century Special 3.3 V6 GAS, CID:204, Fuel Injection, Aspiration:204, Engine VIN:, Desg:N

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

Cooling Fans -> Passenger Cars Except Saturn -> CENTURY -> 2.5L (VIN R) Engine -> 3.3L Engine -> COOLANT FAN DOES NOT TURN OFF WITH ENGINE COOLANT COOL, A/C OFF & IGNITION SWITCH IN RUN -> COOLANT FAN DOES NOT TURN ON -> COOLANT FAN DOES NOT TURN ON WITH A/C ON -> COOLANT FAN DOES NOT TURN ON WITH A/C ON & A/C HEAD PRESSURE ABOVE 200 PSI -> DESCRIPTION -> Less Heavy Duty Cooling -> SYSTEM CHECK -> SYSTEM DIAGNOSIS -> SYSTEM DIAGNOSIS & TESTING -> TROUBLESHOOTING -> With Heavy Duty Cooling
Vehicle: 1992 Buick Century Custom 3.3 V6 GAS

DESCRIPTION

2.5L (VIN R) Engine

The coolant fan is turned on and off by the ECM, based on inputs from the coolant temperature sensor, vehicle speed sensor and the A/C system. Battery voltage is applied at all times to terminal A of the coolant fan relay and when the ignition switch is turned to the RUN position, voltage is applied to terminal D of the relay. The ECM energizes the coolant fan relay by grounding the dark green/yellow wire circuit (335). The relay energizes and battery voltage is applied to the coolant fan. The ECM opens circuit 335 to de-energize the rela...

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

Electrical Symbol & Wire Color Code Identification -> Wire Color Code Identification -> Domestic Vehicles
Vehicle: 1992 Buick Century Custom 3.3 V6 GAS

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

Cooling Fans -> Passenger Cars Except Saturn -> GRAND AM -> 2.3L (VIN A, D & 3) Engine -> 3.3L Engine -> COMPONENT REPLACEMENT -> Coolant Fan Does Not Turn Off With Engine Cool, A/C Mode Selector Off & Ignition Switch In RUN Position -> Coolant Fan Does Not Turn On -> COOLANT FAN, REPLACE -> DESCRIPTION -> System Check -> System Diagnosis -> SYSTEM DIAGNOSIS & TESTING -> TROUBLESHOOTING
Vehicle: 1992 Buick Century Custom 3.3 V6 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 signals from the coolant temperature sensor, the vehicle speed sensor and the A/C mode selector. The ECM activates the coolant fan relay when the engine coolant, which is sensed by the coolant temperature sensor, is above 227°F, when the A/C is turned on or when the coolant temperature sensor fails. Any of these input signals causes the ECM to ground circuit 535 or 536 when vehicle speed is less than 35 mph. With circuit 535 o...

CLICK HERE TO GET FULL ACCESS TO 1992 Buick Century A/C & HEATER SERVICE PROCEDURES

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

Component Replacement & Adjustment -> Century, Cutlass Ciera & Cutlass Cruiser -> WATER PUMP, REPLACE -> 2.2L ENGINE -> 2.5L ENGINE -> 3.3L ENGINE
Vehicle: 1992 Buick Century Custom 2.5 L4 GAS

2.2L ENGINE

  • Disconnect battery ground cable, then drain cooling system.
  • Remove serpentine drive belt, then the alternator and bracket.
  • Remove water pump pulley retaining bolts, then pulley from pump.
  • Remove water pump retaining bolts, then water pump, Fig. .
  • Reverse procedure to install.

2.5L ENGINE

  • Disconnect battery ground cable, then drain cooling system.
  • Remove alternator, then disconnect radiator and heater hoses from water pump inlets.
  • Remove water pump retaining bolts, Fig. , t...

CLICK HERE TO GET FULL ACCESS TO 1992 Buick Century A/C & HEATER SERVICE PROCEDURES

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

Vacuum & Wiring Diagrams -> Passenger Cars -> Air Conditioning System & Temperature Control
Vehicle: 1992 Buick Century Special 3.3 V6 GAS

[[table data]]

CLICK HERE TO GET FULL ACCESS TO 1992 Buick Century A/C & HEATER SERVICE PROCEDURES

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

Cooling Fans -> Passenger Cars Except Saturn -> PRIZM -> COMPONENT REPLACEMENT -> Coolant Fan, Replace -> DESCRIPTION -> SYSTEM DIAGNOSIS & TESTING -> TROUBLESHOOTING
Vehicle: 1992 Buick Century Special 2.5 L4 GAS

DESCRIPTION

When the ignition switch is in either the RUN or START positions, system voltage is applied to the coils of the main engine relay and to fan relay 1. Because the main relay is grounded at G108, the relay is energized, its contacts close, and battery voltage is applied through the relay and the radiator fan fusible link to the contacts of fan relay 1.

When engine coolant temperature is below 194°F, the coolant fan temperature switch provides a ground for relay 1, the relay energizes and its contacts are pulled open.

Whenever engine coolant temperature reache...

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

Click here to view more details about 2002 Buick Century Window Regulator, Front, Driver Side2002 Buick Century Window Regulator, Front, Driver Side, A high quality, direct fit OE replacement window regulator and motor kit..

Source: Auto Body Parts Store

$66.91

Click here to view more details1996 Buick Century Brake Drum, Rear, 5 x 4.5 in. bolt hole pattern; 10.87 in. outer diameter; 8.91 in. maximum diameter; 0.56 in. bolt size; 2.76 in. height; A high quality, OE replacement brake drum; With 2 years limited TrustBuilt warranty..

Source: Auto Body Parts Store

$31.99

Click here to view more details1975 Buick Century Head Light Mounting Ring, Head Light Mounting Ring; With 2 Round Head Light S, , .

Source: Wheels / Rims, Mirrors & Lights Store

$65.50

Click here to view more details1978 Buick Century Custom V6, 3.8 L, 231 CID Rebuilt Engine, Even fire, without smog., Warranty: 3-Year/100,000 Mile, .

Source: Rebuilt Engines Store

$1,299.00

Click here to view more details2003 Buick Century Used Timing Cover, (3.1L), Very Good.

Source: Used Auto Parts Store

$72.00

Click here to view more details2003 Buick Century Used Bumper Cover, Rear, 4DR, BASE non-removable molding type, Very Good.

Source: Used Auto Parts Store

$247.00
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