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We have info for following modifications of 1993 Toyota Pickup
- 1993 Toyota Pickup 3.0 V6 GAS, CC:2959, Fuel Injection, Engine VIN:, Desg:V
- 1993 Toyota Pickup 2.4 L4 GAS, CC:2366, Fuel Injection, Engine VIN:, Desg:R
- 1993 Toyota Pickup DLX 3.0 V6 GAS, CC:2959, Fuel Injection, Engine VIN:, Desg:V
- 1993 Toyota Pickup DLX 2.4 L4 GAS, CC:2366, Fuel Injection, Engine VIN:, Desg:R
- 1993 Toyota Pickup RN02 2.4 L4 GAS, CC:2366, Fuel Injection, Engine VIN:, Desg:R
A/C & HEATER SERVICE PROCEDURES FOR 1993 Toyota Pickup 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 Toyota Pickup cars and light trucks from 1990+
Toyota -> Component Replacement & Adjustment -> THERMISTOR, REPLACE -> EXCEPT PASEO & TERCEL -> PASEO & TERCEL
Vehicle: 1993 Toyota Pickup 3.0 V6 GAS
EXCEPT PASEO & TERCEL
- Disconnect battery ground cable.
- Remove glove compartment, then the lower instrument panel cover, if equipped.
- Disconnect electrical connec...
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A/C & HEATER SERVICE PROCEDURES FOR 1993 Toyota Pickup 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 Toyota Pickup cars and light trucks from 1990+
Toyota -> Automatic Temperature Control System Diagnosis & Testing -> DIAGNOSIS & TESTING -> A/C CONTROL PANEL DIAGNOSIS SYSTEM -> Accessing Diagnostic Trouble Codes -> AIR MIX SERVOMOTOR INSPECTION -> AUTOMATIC A/C CONTROL ASSEMBLY INSPECTION -> AVALON -> BLOWER RESISTOR INSPECTION -> Clearing Diagnostic Trouble Codes -> Control Panel Switch Continuity -> DIAGNOSTIC TESTS -> Lower Control Panel Illumination -> Mode Switch Indicators -> POWER TRANSISTOR INSPECTION -> ROOM TEMPERATURE SENSOR INSPECTION -> SOLAR SENSOR INSPECTION -> SUPRA -> Temperature control Switch
Vehicle: 1993 Toyota Pickup DLX 3.0 V6 GAS
SUPRA
A/C CONTROL PANEL DIAGNOSIS SYSTEM
If trouble occurs in the automatic A/C system, the specified lamp on the A/C control panel will start blinking during the diagnostic sensor check. During system diagnosis, a problem is indicated on the panel by the blinking of a specific light instead of a code display. For example, when a fault occurs in the solar sensor circuit, the LED for DEF mode switch will be blinking during the sensor check. Refer to Fig. for control panel switch and LED indicator locations.
If a compressor lock occurs during air conditi...
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A/C & HEATER SERVICE PROCEDURES FOR 1993 Toyota Pickup 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 Toyota Pickup cars and light trucks from 1990+
Cooling System Capacities -> Toyota -> 1992-2002
Vehicle: 1993 Toyota Pickup 3.0 V6 GAS
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A/C & HEATER SERVICE PROCEDURES FOR 1993 Toyota Pickup 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 Toyota Pickup cars and light trucks from 1990+
Imported Cars & Light Trucks & Vans -> 1993-95 -> Leak Test -> Electronic Leak Detectors -> Flame-Type (Halide) Leak Detectors -> Fluid Leak Detectors
Vehicle: 1993 Toyota Pickup 2.4 L4 GAS
Testing the refrigerant system for leaks is one of the most important phases of troubleshooting. One or more of the methods outlined will prove useful in detecting leaks or checking connections if service work is performed. Before beginning any leak test, attach a manifold gauge set and note pressure. If little or no pressure is indicated, a partial charge must be installed. Check all connections, compressor head gasket, oil filler plug and compressor shaft seal for leaks.
R-12 leak detectors will not detect R-134a leaks. For R-134a system an electronic type leak detector i...
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A/C & HEATER SERVICE PROCEDURES FOR 1993 Toyota Pickup 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 Toyota Pickup cars and light trucks from 1990+
Toyota -> Automatic Temperature Control System Diagnosis & Testing -> TROUBLESHOOTING -> AVALON -> Blinking Of A/C Indicator -> Brightness Does Not Change When Rheostat Volume Or Light Control Switch Is Turned -> Engine Idle-Up Does Not Occur, Or Is Continuous -> Insufficient Air Flow -> Insufficient Air Flow. -> No Air Inlet Control -> No Air Outlet Control -> No Air Temperature Control (Only Provides Max Cool & Max Warm) -> No Blower Control -> No Blower Operation -> No Cool Air Comes Out -> No Temperature Control (Only Provides Max Cool & Max Warm) -> No Warm Air Comes Out -> Output Air Differs From Set Temperature Or Response Is Slow -> Output Air Differs From Set Temperature Or Slow Response -> Set Temperature Displayed Does Not Match Operation Of Temperature Control Switch -> SUPRA -> Trouble Code Not Recorded
Vehicle: 1993 Toyota Pickup RN02 2.4 L4 GAS
Inspect each component or system in numerical order of importance.
AVALON
No Blower Operation
- Faulty engine coolant temperature sensor.
- Faulty fuse or circuit breaker.
- Faulty A/C amplifier.
No Blower Control
- Faulty blower motor.
- Faulty power transistor.
- Faulty Extra-Hi relay.
- Faulty fuse or circuit breaker.
- Faulty heater main relay.
Insufficient Air Flow.
- Faulty blower motor.
- Faulty Extra-Hi relay.
No Cool Air Comes Out
- Incorrect volume of refrigera...
CLICK HERE TO GET FULL ACCESS TO 1993 Toyota Pickup A/C & HEATER SERVICE PROCEDURES
A/C & HEATER SERVICE PROCEDURES FOR 1993 Toyota Pickup 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 Toyota Pickup cars and light trucks from 1990+
Electrical Symbol & Wire Color Code Identification -> Electrical Symbol Identification -> Imported Vehicles
Vehicle: 1993 Toyota Pickup RN02 2.4 L4 GAS
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