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Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 1993 Lexus GS300 car and truck
repair procedures including Lexus 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 1993 Lexus GS300 automobile. Try the Automotix DIY solution today!
A/C & HEATER SERVICE PROCEDURES FOR 1993 Lexus GS300 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 Lexus GS300 cars and light trucks from 1990+
Lexus -> Component Replacement & Adjustment -> RECEIVER/DRIER, REPLACE -> ES 300 & GS 300 -> LS 400 -> SC 300 & SC 400
Vehicle: 1993 Lexus GS300 3.0 L6 GAS
ES 300 & GS 300
- Discharge and recover system refrigerant.
- Disconnect and cap two receiver/drier liquid tubes.
- Remove receiver from holder, then remove.
- Reverse procedure to install.
LS 400
- Remove righthand headlamp assembly.
- Discharge and recover system refrigerant.
- Remove two liquid tube attaching bolts, then disconnect and cap tubes fr...
CLICK HERE TO GET FULL ACCESS TO 1993 Lexus GS300 A/C & HEATER SERVICE PROCEDURES
A/C & HEATER SERVICE PROCEDURES FOR 1993 Lexus GS300 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 Lexus GS300 cars and light trucks from 1990+
Lexus -> Hydraulic Cooling Fans -> PRECAUTIONS -> AIR BAG SYSTEM DISARMING & ARMING -> CODED THEFT PROTECTION DISARMING
Vehicle: 1993 Lexus GS300 3.0 L6 GAS
AIR BAG SYSTEM DISARMING & ARMING
Refer to and for air bag disarming and arming procedures.
CODED THEFT PROTECTION DISARMING
- Obtain 5-digit (1993) or 3-digit (1994-95) theft protecti...
CLICK HERE TO GET FULL ACCESS TO 1993 Lexus GS300 A/C & HEATER SERVICE PROCEDURES
A/C & HEATER SERVICE PROCEDURES FOR 1993 Lexus GS300 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 Lexus GS300 cars and light trucks from 1990+
Lexus -> Component Replacement & Adjustment -> INSTRUMENT PANEL, REPLACE -> ES 300 -> GS 300 -> LS 400
Vehicle: 1993 Lexus GS300 3.0 L6 GAS
ES 300
- Remove front pillar garnish, front inside scuff plate, and front door opening cover, Fig. .
- Remove cowl side trim.
- Using a Torx 30 (special tool 09042-00010) or equivalent, loosen screws from wheel pad, Fig. . Pull wheel pad out and disconnect air bag connector. Store air bag face up.
- Remove steering wheel retaining nut and disconnect connector, Fig. . Place scribe marks on steering wheel and shaft, then remove steering wheel using special tool SST 09213-31021, or equivalent.
- Remove safety pad No. 2 as follows:
- R...
CLICK HERE TO GET FULL ACCESS TO 1993 Lexus GS300 A/C & HEATER SERVICE PROCEDURES
A/C & HEATER SERVICE PROCEDURES FOR 1993 Lexus GS300 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 Lexus GS300 cars and light trucks from 1990+
Electrical Symbol & Wire Color Code Identification -> Wire Color Code Identification -> Imported Vehicles
Vehicle: 1993 Lexus GS300 3.0 L6 GAS
CLICK HERE TO GET FULL ACCESS TO 1993 Lexus GS300 A/C & HEATER SERVICE PROCEDURES
A/C & HEATER SERVICE PROCEDURES FOR 1993 Lexus GS300 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 Lexus GS300 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 Lexus GS300 3.0 L6 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...
CLICK HERE TO GET FULL ACCESS TO 1993 Lexus GS300 A/C & HEATER SERVICE PROCEDURES
A/C & HEATER SERVICE PROCEDURES FOR 1993 Lexus GS300 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 Lexus GS300 cars and light trucks from 1990+
Lexus -> Component Replacement & Adjustment -> COOLING SYSTEM BLEED -> ES 300 & SC 400 -> GS 300, LS 400 & SC 300
Vehicle: 1993 Lexus GS300 3.0 L6 GAS
ES 300 & SC 400
- Inspect fluid level in reservoir tank, if low add fluid.
- Connect terminals OP1 and E1 of the DLC1 using tool No. SST 09843-18020 or equivalent, as shown in Fig. . When terminals OP1 and E1 are connected, the circuit of the ECT sensor is grounded, fixing the cooling fan speed at 1100 RPM.
- Start engine without depressing accelerator pe...
CLICK HERE TO GET FULL ACCESS TO 1993 Lexus GS300 A/C & HEATER SERVICE PROCEDURES
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