Auto Parts Search
Ford Focus CAR/TRUCK REPAIR PROCEDURES AND DIAGRAMS - WHAT Ford REPAIR SHOPS DON'T WANT YOU TO KNOW
Learn how to repair a car or truck, install or remove parts, wire an engine, reset warning lights, replace fuel filter, fix auto body and more. Get Automotix DIY!Select Year
2010 | 2009 | 2008 | 2007 |
2006 | 2005 | 2004 | 2003 |
2002 | 2001 | 2000 |

A/C & HEATER SERVICE PROCEDURES FOR Ford Focus 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 Ford Focus cars and light trucks from 1990+
Computer Relearn Procedures -> Ford Motor Co. -> 1999-2002 -> 2003-04 -> Automatic Data Transfer -> Except 1999-2002 -> Manual Data Entry -> Powertrain Control Module (PCM)
Vehicle: 2003 Ford Focus SE 2.0 L4 GAS
Powertrain Control Module (PCM)
Except 1999-2002
Disconnect negative battery cable for a minimum of five minutes. After clearing memory, it is required to drive vehicle a minimum of 10 miles to allow PCM time to relearn operating strategy.
1999-2002
Automatic Data Transfer
- Prior to removing old PCM, connect a suitably programmed scan tool to Data Link Connector (DLC).
- Follow scan tool manufacturers' instructions to download data from old PCM.
- Install new PCM and connect scan tool to DLC.
- Follow scan tool manufactur...
CLICK HERE TO GET FULL ACCESS TO Ford Focus A/C & HEATER SERVICE PROCEDURES
BRAKE SERVICE PROCEDURES FOR Ford Focus AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported Ford Focus cars and light trucks from 1990+.
Disc Brakes -> Front Disc Brakes -> Tightening Specifications
Vehicle: 2003 Ford Focus ZX5 2.0 L4 GAS
CLICK HERE TO GET FULL ACCESS TO Ford Focus BRAKE SERVICE PROCEDURES
FUEL FILTER REPLACEMENT PROCEDURES FOR Ford Focus AUTOMOBILES
Fuel filter replacement procedures with corresponding images for most domestic and imported Ford Focus cars and light trucks sold in the U.S. for 1980+.
Ford Motor Co. Passenger Cars -> Fuel Filter Scheduled Maintenance -> Focus -> Normal Service -> Severe Service
Vehicle: 2001 Ford Focus LX 2.0 L4 GAS
Normal Service
Replace every 30,000 mi...
CLICK HERE TO GET FULL ACCESS TO Ford Focus FUEL FILTER REPLACEMENT PROCEDURES
DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES FOR Ford Focus AUTOMOBILES
Includes CV axle, universal joint, and driveline replacement, for domestic and imported Ford Focus cars and light trucks from 1990+.
CV AXLE SHAFT, Replace -> Intermediate shaft -> Left side -> Right side
Vehicle: 2005 Ford Focus ZX4 ST 2.3 L4 GAS
Left side
- Loosen left-hand strut and spring assembly top mount nuts by four turns.
- Loosen wheel nuts.
- Loosen wheel hub retaining nut.
- Raise and support vehicle.
- Remove left-hand wheel.
- . Detach left-hand lower arm.
- Remove pinch bolt from ball joint stud. Protect ball joint seat using a soft cloth to prevent damage.
- Detach lower arm ball joint.
- Detach left-hand drive halfshaft from wheel hub by using a commercially available puller. Unscrew and remove hub retaining nut and press out halfshaft stub from wheel hub.
- Support halfshaft. Inner halfshaft joint must not be bent by more than...
CLICK HERE TO GET FULL ACCESS TO Ford Focus DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES
TIRE PRESSURE MONITORING SYSTEM PROCEDURES FOR Ford Focus 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 Ford Focus cars and light trucks sold in the U.S. from mid 1990's+.
Description
Vehicle: 2009 Ford Focus SES 2.0 L4 GAS
The Tire Pressure Monitoring (TPMS) system has the ability to monitor the air pressure of all four road wheels. The tire-mounted pressure sensors transmit signals to the Smart Junction Block (SJB). The TPMS is functionally integrated within the SJB. The TPMS sensor transmits a radio signal approximately every 60 seconds to the SJB when the vehicle speed exceeds 20 mph. The SJB compares each tire pressure sensor transmi...
CLICK HERE TO GET FULL ACCESS TO Ford Focus TIRE PRESSURE MONITORING SYSTEM PROCEDURES
STARTER & ALTERNATOR REPLACEMENT PROCEDURES FOR Ford Focus AUTOMOBILES
Includes starter and alternator replacement procedures for domestic and imported Ford Focus cars and light trucks from 1990+.
Alternator, Replace
Vehicle: 2003 Ford Focus ZTW 2.0 L4 GAS
- Disconnect battery ground cable.
- Remove cooling fan motor and shroud.
- Remove drive belt.
- Remove power steering pipe support brackets.
- Remove exhaust manifold heat shield.
- Raise and support vehicle.
- Disconnect alternator electrical connectors.
- Remo...
CLICK HERE TO GET FULL ACCESS TO Ford Focus STARTER & ALTERNATOR REPLACEMENT PROCEDURES
CABIN AIR FILTER LOCATIONS & REPLACEMENT PROCEDURES FOR Ford Focus AUTOMOBILES
Cabin air filter locations and replacement procedures with corresponding images for most domestic and imported Ford Focus cars and light trucks sold in the U.S. as equipped to the current model year.
Cabin Air Filter Service -> Ford Motor Co. -> 2000-07 Focus
Vehicle: 2007 Ford Focus SE 2.0 L4 GAS
Under normal operating conditions the cabin air filter should be replaced every 15,000 miles. In dusty areas change the cabin air filter more often.
- Position the windshield wipers in the vertical position.
- Open the hood.
- Remove the caps from the righthand side air cowl grille retaining screws.
- Remove the righthand side air cowl grille retaining screws, then the grille.
- Open the service flap, then remove the cabin air filter ...
CLICK HERE TO GET FULL ACCESS TO Ford Focus CABIN AIR FILTER LOCATIONS & REPLACEMENT PROCEDURES
MAINTENANCE LAMP RESET PROCEDURES FOR Ford Focus AUTOMOBILES
Maintenance lamp reset procedures with corresponding images for most domestic and imported Ford Focus cars and light trucks sold in the U.S. from 1990+.
Ford Motor Co. Cars -> Powertrain Malfunction Indicator ->
Vehicle: 2004 Ford Focus ZX5 2.3 L4 GAS
This lamp should light when the ignition is turned On. After engine starts, the lamp should go off, unless a fault condition is detected in the powertrain system. If the lamp remains On a diagnostic trouble code is stored in the PCM. Following diagnosis and repair, the Powertrain Malfunction Indicator will automatically reset when stored diagnostic trouble codes are cleared from PCM memory. The PCM reset procedure allows the scan tool to command the PCM to clear all diagnostic trouble codes.
CLICK HERE TO GET FULL ACCESS TO Ford Focus MAINTENANCE LAMP RESET PROCEDURES
RADIATOR & HOSE REPLACEMENT PROCEDURES FOR Ford Focus AUTOMOBILES
Includes radiator, cooling and heater hose replacement procedures for domestic and imported Ford Focus cars and light trucks from 1990+
Radiator, Replace
Vehicle: 2003 Ford Focus SE 2.0 L4 GAS
- Disconnect cooling fan motor electrical connectors.
- Remove two pin-type retainers.
- Raise and support vehicle.
- Release top clip of radiator to allow cooling fan motor and shroud to be raised.
- Remove fan and shroud.
- Drain coolant into suitable container.
- Remove four pin-type retainers from radiator air deflector.
- Lower vehicle, then disconnect upper radiator hose.
- Raise and support vehicle.
- On models eq...
CLICK HERE TO GET FULL ACCESS TO Ford Focus RADIATOR & HOSE REPLACEMENT PROCEDURES
SERPENTINE BELT SERVICE PROCEDURES FOR Ford Focus AUTOMOBILES
Serpentine belt replacement procedures with corresponding images for most domestic and imported Ford Focus cars and light trucks sold in the U.S. from 1990+.
Serpentine Drive Belt, Replace
Vehicle: 2001 Ford Focus SE 2.0 L4 GAS
- Raise and support vehicle.
- Remove drive belt cover.
- Loosen bolts on coola...
CLICK HERE TO GET FULL ACCESS TO Ford Focus SERPENTINE BELT SERVICE PROCEDURES
COMPONENT LOCATION DIAGRAMS FOR Ford Focus AUTOMOBILES
Component location diagrams for most Ford Focus cars and light trucks sold in the U.S. from 1990+.
![]() Components on diagram: |
![]() Components on diagram: |
CLICK HERE TO GET FULL ACCESS TO Ford Focus PARTS/COMPONENTS LOCATION DIAGRAMS!
WIRING DIAGRAMS FOR Ford Focus AUTOMOBILES
OEM drawn wiring diagrams for most Ford Focus cars and light trucks sold in the U.S.
![]() Components on diagram: |
![]() Components on diagram: |
CLICK HERE TO GET FULL ACCESS TO Ford Focus WIRING DIAGRAMS!
TECHNICAL SERVICE BULLETINS FOR Ford Focus AUTOMOBILES
OEM TSB listings for most Ford Focus cars and light trucks sold in the U.S. from 1985+.
Document: WIRING - SOLDERING AND CRIMPING REPAIRS - SERVICE TIPS - REVISED Vehicle: 2001 Ford Focus LX 2.0 L4 GAS Auto Systems: |
Document: RECALL: SPEED CONTROL CABLE Vehicle: 2000 Ford Focus ZTS 2.0 L4 GAS Auto Systems: |
CLICK HERE TO GET FULL ACCESS TO Ford Focus TECHNICAL SERVICE BULLETINS!
COMPONENT/PARTS SPECIFICATIONS FOR Ford Focus AUTOMOBILES
BRAKE SPECIFICATIONS: Brake drum, rotor, caliper, and related specifications for most Ford Focus 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 Ford Focus 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 Ford Focus 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 Ford Focus 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
CLICK HERE TO GET FULL ACCESS TO Ford Focus SPECIFICATIONS DATA!
Shop online for auto body parts, engines, wheels, lights...
More parts |
Get the Complete Technical Service Bulletins! |
![]() |
Access the Complete guide! |