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Scion CAR/TRUCK REPAIR PROCEDURES AND DIAGRAMS - WHAT Scion REPAIR SHOPS DON'T WANT YOU TO KNOW
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Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about Scion car and truck
repair procedures including Scion 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 Scion
automobile. Try the Automotix DIY solution today!
BRAKE SERVICE PROCEDURES FOR Scion AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported Scion cars and light trucks from 1990+.
Scion -> Hydraulic Brake Systems -> Component Replacement -> Master Cylinder -> tC -> Wiper Motor -> xA & xB
Vehicle: 2004 Scion XB 1.5 L4 GAS
Master Cylinder
xA & xB
Refer to Fig. for exploded view of master cylinder components.
- Drain brake fluid into suitable container.
- Remove air cleaner assembly.
- On models equipped with manual transaxle, remove clutch reservoir tube.
- On all models, disconnect level warning light switch connector.
- Disconnect brake lines from master cylinder using tool No. 09023-00100 or equivalent.
- Remove two nuts from brake master cylinder, then the master cylinder.
- Reverse procedure to install, tighten to specifications.
tC
Refer to Fig. for exploded view of master cylinder components.
- Drain brake flu...
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FUEL FILTER REPLACEMENT PROCEDURES FOR Scion AUTOMOBILES
Fuel filter replacement procedures with corresponding images for most domestic and imported Scion cars and light trucks sold in the U.S. for 1980+.
Scion -> Fuel Filter Replacement -> tC -> Fuel System Pressure Relief -> Removal & Installation
Vehicle: 2005 Scion TC 2.4 L4 GAS
Fuel System Pressure Relief
- Disconnect and isolate battery negative terminal.
- Remove rear seat cushion by pulling up on two front hooks, then releasing hooks from seat back frame.
- Remove fuel pump module service hole cover.
- Disconnect fuel pump electrical connector.
- Connect battery and start engine.
- Allow engine to idle until it stalls, then attempt to restart engine. DTC P0171 system lean may be set.
- Remove fuel tank cap to release pressure in fuel tank.
- Disconnect and isolate battery negative terminal.
- Connect fuel pump electrical connector.
- Install service hole cover, then the rear seat cushion.
Rem...
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DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES FOR Scion AUTOMOBILES
Includes CV axle, universal joint, and driveline replacement, for domestic and imported Scion cars and light trucks from 1990+.
CV AXLE SHAFT, Replace -> Front
Vehicle: 2005 Scion XB 1.5 L4 GAS
Front
Before removing front axle assembly, remove wheel sensor from assembly. Move it away from front axle assembly area. Failure to follow these instructions may result in damage to sensor wires and wheel sensor becoming inoperative.
- Raise and support vehicle and support it with safety stands in proper locations.
- Remove drain plug and drain transaxle fluid into suitable container.
- Remove wheel nuts and front wheels.
- Remove engine undercover bolts, then remove cover.
- Loosen staked part of wheel hub locknut completely to avoid damage to hub shaft.
- Apply brake pedal and remove hub...
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TIRE PRESSURE MONITORING SYSTEM PROCEDURES FOR Scion AUTOMOBILES
Description, component locations, reset procedures, relearn procedures, diagnosis and testing, wiring diagrams, component replacement, and identification of vehicles equipped and not equipped with tire pressure monitoring system for most domestic and imported Scion cars and light trucks sold in the U.S. from mid 1990's+.
Diagnosis & Testing -> Accessing Diagnostic Trouble Codes -> Clearing DTCs (Diagnostic Trouble Codes) -> Diagnostic Trouble Code Identification -> Reset Switch Test -> Using Scan Tool -> Using TPMS Warning Lamp
Vehicle: 2008 Scion TC 2.4 L4 GAS
Accessing Diagnostic Trouble Codes
Using TPMS Warning Lamp
- Place the ignition switch in the Off position.
- Using Toyota SST or other suitable jumper, connect terminals TC and CG of DLC3. The DLC3 is located under the left side of the instrument panel, Fig. .
- Place the ignition switch in the On position.
- Read and note DTCs indicated by flashes of the TPMS warning lamp, Fig. .
- If the TPMS warning lamp blinks in .25 second intervals, a normal condition is indicated, Fig. .
- If the TPMS warning lamp blinks in .5 second intervals followed by a 1.5 second pause, then additional .5 second i...
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STARTER & ALTERNATOR REPLACEMENT PROCEDURES FOR Scion AUTOMOBILES
Includes starter and alternator replacement procedures for domestic and imported Scion cars and light trucks from 1990+.
Alternator, Replace
Vehicle: 2009 Scion XB 2.4 L4 GAS
- Disconnect cable from battery ground terminal.
- Remove righthand rear engine under cover.
- Remove fan and alternator V-belt.
- Disconnect alternator connector.
- Detach rubber cap, and then remove nut and battery cable.
- Separate two wire harness clamps.
- Remove two alternator mounting bolts.
- Remove altern...
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CABIN AIR FILTER LOCATIONS & REPLACEMENT PROCEDURES FOR Scion AUTOMOBILES
Cabin air filter locations and replacement procedures with corresponding images for most domestic and imported Scion cars and light trucks sold in the U.S. as equipped to the current model year.
Cabin Air Filter Service -> Scion -> 2004-06 xA & xB
Vehicle: 2004 Scion XA 1.5 L4 GAS
- Disengage the glove compartment door stops and carefully lower the compartment door.
- Remove the glove compartment retaining screws, then the glove compartment assembly.
- Disengage the two cabin air filter cover to housing ret...
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MAINTENANCE LAMP RESET PROCEDURES FOR Scion AUTOMOBILES
Maintenance lamp reset procedures with corresponding images for most domestic and imported Scion cars and light trucks sold in the U.S. from 1990+.
Scion -> Tire Pressure Monitoring System (TPMS) Warning Indicator -> 2008-09 xD -> Initialization -> Registration -> Relearn -> Reset -> System Initialization -> Tire Pressure Sensor & Transmitter -> TPMS ECU
Vehicle: 2008 Scion XD 1.8 L4 GAS
Reset
When the ignition switch is placed in the on position, the TPMS (Tire Pressure Monitoring System) warning lamp will illuminate for approximately 3 seconds and then go off as a bulb check. This warning lamp will illuminate when tire pressure falls below a specified psi. When the warning lamp illuminates, check the air pressure of the tire and adjust it to specified pressure. When the vehicle is driven more than 18 mph after the adjustment, the lamp will go off.
Relearn
Registration
TPMS ECU
If replacing the TPMS ECU, prior to removal, use a suitably programmed scan tool to read the r...
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RADIATOR & HOSE REPLACEMENT PROCEDURES FOR Scion AUTOMOBILES
Includes radiator, cooling and heater hose replacement procedures for domestic and imported Scion cars and light trucks from 1990+
Radiator, Replace
Vehicle: 2006 Scion XA 1.5 L4 GAS
- Drain engine coolant into suitable container, then remove engine under covers.
- Disconnect electrical cooling fan connector, then horn connector, Fig. .
- Disconnect radiator hoses.
- Disconnect coolant reser...
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SERPENTINE BELT SERVICE PROCEDURES FOR Scion AUTOMOBILES
Serpentine belt replacement procedures with corresponding images for most domestic and imported Scion cars and light trucks sold in the U.S. from 1990+.
Serpentine Drive Belt, Replace
Vehicle: 2009 Scion XD 1.8 L4 GAS
- Remove righthand bolts from engine under cover
- Remove engine under cover.
- Remove bolts from engine head cover.
- Remove engine head cover.
- Loosen bolts from alternator mounting bracket.
- Rotate adjusting bolt counterclockwise, using a suitabl...
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COMPONENT LOCATION DIAGRAMS FOR Scion AUTOMOBILES
Component location diagrams for most Scion cars and light trucks sold in the U.S. from 1990+.
 Engine Compartment Diagram for 2008 Scion TC Spec 2.4 L4 GASComponents on diagram: |
 Instrument Panel Components Diagram for 2008 Scion XD 1.8 L4 GASComponents on diagram: |
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WIRING DIAGRAMS FOR Scion AUTOMOBILES
OEM drawn wiring diagrams for most Scion cars and light trucks sold in the U.S.
 2008 Scion TC Spec 2.4 L4 GAS Wiring DiagramComponents on diagram: |
 2005 Scion TC 2.4 L4 GAS Wiring DiagramComponents on diagram: |
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TECHNICAL SERVICE BULLETINS FOR Scion AUTOMOBILES
OEM TSB listings for most Scion cars and light trucks sold in the U.S. from 1985+.
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Document: No Start or Extended Crank and/or MIL "ON" DTC P030# or P0015 Vehicle: 2008 Scion XD 1.8 L4 GAS Auto Systems: |
|
Document: FRONT LICENSE PLATE MOUNTING BRACKET INSTALLATION - REVISED Vehicle: 2006 Scion XA 1.5 L4 GAS Auto Systems: |
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COMPONENT/PARTS SPECIFICATIONS FOR Scion AUTOMOBILES
BRAKE SPECIFICATIONS: Brake drum, rotor, caliper, and related specifications for most Scion cars and light trucks sold in the U.S. and Canada from 1970+.
- Brake caliper mounting bolt torque
- Brake drum runout, machining, & discard specs
- Minimum brake lining thickness.
- Brake rotor runout, parallelism, machining, discard, & finish specs
A/C SYSTEM SPECIFICATIONS: Air conditioning refrigerant capacity and type as well as lubricant capacity for most Scion cars and light trucks sold in the U.S. and Canada from 1980+.
- Refrigerant capacity & type, compressor oil viscosity, total system oil capacity & compressor clutch gap
COOLING SYSTEM BLEED: Cooling system bleeder valve identification, bleeder type and bleed procedures for most domestic and imported cars and light trucks sold in the U.S. and Canada from 1986+.
PREVENTIVE MAINTENANCE: Preventive maintenance recommendations and required services for most domestic and imported cars and light trucks sold in the U.S. and Canada from 1980+. Includes severe and routine service schedules
QUICK-LUBE and ILLUSTRATIONS: Fluid recommendations, capacities, drain plug torques, tire data, and severe service recommended preventive maintenance schedules. Information covers most Scion cars and light trucks sold in the U.S. and Canada from 1980+. Engine and chassis service images.
- Automatic transmission/transaxles capacities, lubricant recommendations
- Differential/final drive capacities, lube recommendations, grades, & viscosities
- Final drive fill & drain plug torques
- Number of lubrication fittings & plugs
- Power steering, brake, & clutch fluid recommendations
- Manual transmission/transaxle capacities, lube recommendations, grades, & viscosities
- Number of lubrication fittings & plugs
- Power steering, brake, & clutch fluid recommendations
- Engine oil capacities, API grade recommendations, SAE viscosity recommendations, drain plug torque
- Severe service maintenance & interval recommendations
- Tire sizes, wheel nut/bolt torque, pressures & rim sizes
- Transfer case capacities, lube recommendations, grades, & viscosities
TUNE-UP & DRIVEABILITY SPECIFICATIONS: Most tune-up specifications for most Scion cars and light trucks sold in the U.S. and Canada from 1980+
- Airflow sensor electrical specifications
- Tensioning specifications for systems with automatic tensioners
- Barometric pressure sensor specs
- Battery group number and cranking performance
- Crankshaft & camshaft position sensor resistance
- Engine compression pressures
- Coolant temperature sensor specs
- Computer advance.
- Diesel fuel temperature sensor resistance.
- Distributor advance specifications
- Ignition pickup coil resistance
- Exhaust gas recirculation temperature sensor resistance
- Engine fastener torque values
- Firing order diagrams
- Fuel system pressures
- Generator (alternator) specs
- Intake air temperature sensor specs
- Ignition coil specifications
- Fuel injector resistance
- Engine idle speeds
- Knock sensor resistance
- Manifold absolute pressure sensor specs
- Mixture control solenoid resistance
- Voltage regulator specs
- Spark plug applications & gaps
- Starter motor electrical specs.
- Tensioning specifications for systems without automatic tensioners
- Throttle body temperature sensor resistance
- Ignition timing in degrees at rpm
- Transmission oil temperature sensor resistance
- Throttle position sensor specs
- Vacuum sensor valve specs
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