1999 Acura CL A/C & Heater Service (ONLINE REPAIR MANUALS)

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We have info for following modifications of 1999 Acura CL

  • 1999 Acura CL 3.0 V6 GAS, CC:2997, Fuel Injection
  • 1999 Acura CL 2.3 L4 GAS, CC:2254, Fuel Injection

A/C & HEATER SERVICE PROCEDURES FOR 1999 Acura CL 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 1999 Acura CL cars and light trucks from 1990+

Acura -> Manual Air Conditioning & Heater System Diagnosis & Testing -> Diagnosis & Testing -> A/C System -> Heater System
Vehicle: 1999 Acura CL 2.3 L4 GAS

Refer to "Trooper" in the when servicing "SLX" models.

A/C System

Refer to Figs. through for diag...

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A/C & HEATER SERVICE PROCEDURES FOR 1999 Acura CL 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 1999 Acura CL cars and light trucks from 1990+

Acura -> Automatic Temperature Control System Diagnosis & Testing -> A/C Component Diagnosis & Testing -> 1999-2000 3.2TL -> 2.3CL, 2.5TL, 3.0CL & 1998 3.2TL -> 2.3CL, 2.5TL, 3.0CL, 3.5RL & 1998 3.2TL -> 3.5RL -> Air Mix Control Motor -> In-Car Temperature Sensor -> Mode Control Motor -> Outside Air Temperature Sensor -> Power Transistor -> Recirculation Control Motor -> Sunlight Sensor
Vehicle: 1999 Acura CL 2.3 L4 GAS

Refer to "Trooper" in the when servicing "SLX" models.

Mode Control Motor

2.3CL, 2.5TL, 3.0CL & 1998 3.2TL
  • Connect battery power to terminal No. 1 of mode control motor and connect ground to terminal No. 7, Fig. .
  • Use a jumper wire and connect terminal No. 7 to terminal Nos. 2, 3, 4, 5 and 6. Motor should run smooth and stop after each connection.
  • If motor does not run after terminal connections are made, check mode control linkage and doors for smooth operation. Replace motor if no other problems are found.
1999-200...

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A/C & HEATER SERVICE PROCEDURES FOR 1999 Acura CL 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 1999 Acura CL cars and light trucks from 1990+

Cooling System Capacities -> Acura -> 1992-2002
Vehicle: 1999 Acura CL 2.3 L4 GAS

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A/C & HEATER SERVICE PROCEDURES FOR 1999 Acura CL 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 1999 Acura CL cars and light trucks from 1990+

Acura -> Electric Cooling Fans -> Description
Vehicle: 1999 Acura CL 2.3 L4 GAS

Refer to "Trooper" in the when servicing "SLX" models.

Refer to and for diagnosis and testing of cooling fans.

The fan control unit controls the operation of the radiator and condenser fans. It uses inputs from the coolant temperature sensor and A/C pressure switch on the A/C system to determine when the fans should run and at what speed. When the coolant temperature is about 183°F the fan turns on at low speed and goes off again at 172°F. When the coolant temperature is about 194°F the fan turns on at high speed...

CLICK HERE TO GET FULL ACCESS TO 1999 Acura CL A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 1999 Acura CL 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 1999 Acura CL cars and light trucks from 1990+

Acura -> Component Replacement & Adjustment -> Expansion Valve, Replace
Vehicle: 1999 Acura CL 2.3 L4 GAS

Refer to "Trooper" in the when servicing "SLX" models.

...

CLICK HERE TO GET FULL ACCESS TO 1999 Acura CL A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 1999 Acura CL 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 1999 Acura CL cars and light trucks from 1990+

Air Bag System Precautions -> Acura -> Disarming -> 1990 -> 1991-93 -> 1994-96 -> 1997-2004 -> Legend -> Vigor
Vehicle: 1999 Acura CL 2.3 L4 GAS

1990
Legend
  • Obtain 5 digit radio theft protection code number. Enter radio code prior to disconnecting battery ground cable.
  • Disconnect battery ground cable, then positive cable. After disconnecting cables, wait at least 3 minutes, with ignition switch off before disconnecting air bag module electrical connectors.
  • Remove access panel located below air bag module, then remove red short connector, Fig. .
  • Disconnect electrical connector located between air bag module and cable reel.
  • Install red short connector to air bag module electrical c...

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