24/7 Customer service
USD
Add your vehicle
Address
Login
Cart
Item
$0.00

2003 Toyota Code Readers & Scanners

Shopping for 2003 Toyota Code Readers & Scanners

Tell us more to ensure items fit your vehicle

Choose a Model

Aftermarket 2003 Toyota Code Readers & Scanners Replacement Parts

19Results For"2003 Toyota Code Readers & Scanners"

Sort by
Best Match
A-Premium AD100 Car Fault Code Reader OBD2 Scanner Engine Diagnostic Tool for All OBDII Protocol Cars
A-Premium AD100 Car Fault Code Reader OBD2 Scanner Engine Diagnostic Tool for All OBDII Protocol Cars
A-Premium
Part #APOBD001
4.8(70)
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle: 2003 Toyota
$
33.99
Dispatch within 1 business day
A-Premium 2024 AD200 Professional OBD2 Scanner Car Diagnostic Tool, Upgraded Fault Code Scanner for Cars Truck From 1996
A-Premium 2024 AD200 Professional OBD2 Scanner Car Diagnostic Tool, Upgraded Fault Code Scanner for Cars Truck From 1996
A-Premium
Part #APOBD002
4.8(70)
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle: 2003 Toyota
$
64.99
Dispatch within 1 business day
A-Premium 2024 PD100H Elite Pro OBD2 Scanner, Full Systems Diagnostic Tool for 2003-2014 Toyota Matrix
A-Premium 2024 PD100H Elite Pro OBD2 Scanner, Full Systems Diagnostic Tool for 2003-2014 Toyota Matrix
A-Premium
Part #APOBD007
Matrix
4.8(70)
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle: 2003 Toyota
$
142.99
Dispatch within 1 business day
A-Premium 2024 PD100H Elite Pro OBD2 Scanner, Full Systems Diagnostic Tool for 2001-2023 Toyota Sequoia
A-Premium 2024 PD100H Elite Pro OBD2 Scanner, Full Systems Diagnostic Tool for 2001-2023 Toyota Sequoia
A-Premium
Part #APOBD007
Sequoia
4.8(70)
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle: 2003 Toyota
$
142.99
Dispatch within 1 business day
A-Premium 2024 PD100H Elite Pro OBD2 Scanner, Full Systems Diagnostic Tool for 1996-2023 Toyota Camry
A-Premium 2024 PD100H Elite Pro OBD2 Scanner, Full Systems Diagnostic Tool for 1996-2023 Toyota Camry
A-Premium
Part #APOBD007
Camry
4.8(70)
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle: 2003 Toyota
$
142.99
Dispatch within 1 business day
A-Premium 2024 PD100H Elite Pro OBD2 Scanner, Full Systems Diagnostic Tool for 2000-2024 Toyota Tundra
A-Premium 2024 PD100H Elite Pro OBD2 Scanner, Full Systems Diagnostic Tool for 2000-2024 Toyota Tundra
A-Premium
Part #APOBD007
Tundra
4.8(70)
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle: 2003 Toyota
$
142.99
Dispatch within 1 business day
A-Premium 2024 PD100H Elite Pro OBD2 Scanner, Full Systems Diagnostic Tool for 1998-2023 Toyota Sienna
A-Premium 2024 PD100H Elite Pro OBD2 Scanner, Full Systems Diagnostic Tool for 1998-2023 Toyota Sienna
A-Premium
Part #APOBD007
Sienna
4.8(70)
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle: 2003 Toyota
$
142.99
Dispatch within 1 business day
A-Premium 2024 PD100H Elite Pro OBD2 Scanner, Full Systems Diagnostic Tool for 1996-2023 Toyota Corolla
A-Premium 2024 PD100H Elite Pro OBD2 Scanner, Full Systems Diagnostic Tool for 1996-2023 Toyota Corolla
A-Premium
Part #APOBD007
Corolla
4.8(70)
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle: 2003 Toyota
$
142.99
Dispatch within 1 business day
A-Premium 2024 PD100H Elite Pro OBD2 Scanner, Full Systems Diagnostic Tool for 1999-2008 Toyota Solara
A-Premium 2024 PD100H Elite Pro OBD2 Scanner, Full Systems Diagnostic Tool for 1999-2008 Toyota Solara
A-Premium
Part #APOBD007
Solara
4.8(70)
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle: 2003 Toyota
$
142.99
Dispatch within 1 business day
A-Premium 2024 PD100H Elite Pro OBD2 Scanner, Full Systems Diagnostic Tool for 2001-2023 Toyota Highlander
A-Premium 2024 PD100H Elite Pro OBD2 Scanner, Full Systems Diagnostic Tool for 2001-2023 Toyota Highlander
A-Premium
Part #APOBD007
Highlander
4.8(70)
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle: 2003 Toyota
$
142.99
Dispatch within 1 business day
A-Premium 2024 PD100H Elite Pro OBD2 Scanner, Full Systems Diagnostic Tool for 1996-2023 Toyota Tacoma
A-Premium 2024 PD100H Elite Pro OBD2 Scanner, Full Systems Diagnostic Tool for 1996-2023 Toyota Tacoma
A-Premium
Part #APOBD007
Tacoma
4.8(70)
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle: 2003 Toyota
$
142.99
Dispatch within 1 business day
A-Premium 2024 PD100H Elite Pro OBD2 Scanner, Full Systems Diagnostic Tool for 2000-2005 Toyota Echo
A-Premium 2024 PD100H Elite Pro OBD2 Scanner, Full Systems Diagnostic Tool for 2000-2005 Toyota Echo
A-Premium
Part #APOBD007
Echo
4.8(70)
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle: 2003 Toyota
$
142.99
Dispatch within 1 business day
A-Premium 2024 PD100H Elite Pro OBD2 Scanner, Full Systems Diagnostic Tool for 2001-2023 Toyota Prius
A-Premium 2024 PD100H Elite Pro OBD2 Scanner, Full Systems Diagnostic Tool for 2001-2023 Toyota Prius
A-Premium
Part #APOBD007
Prius
4.8(70)
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle: 2003 Toyota
$
142.99
Dispatch within 1 business day
A-Premium 2024 PD100H Elite Pro OBD2 Scanner, Full Systems Diagnostic Tool for 1996-2005 Toyota Celica
A-Premium 2024 PD100H Elite Pro OBD2 Scanner, Full Systems Diagnostic Tool for 1996-2005 Toyota Celica
A-Premium
Part #APOBD007
Celica
4.8(70)
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle: 2003 Toyota
$
142.99
Dispatch within 1 business day
A-Premium 2024 PD100H Elite Pro OBD2 Scanner, Full Systems Diagnostic Tool for 1996-2022 Toyota Avalon
A-Premium 2024 PD100H Elite Pro OBD2 Scanner, Full Systems Diagnostic Tool for 1996-2022 Toyota Avalon
A-Premium
Part #APOBD007
Avalon
4.8(70)
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle: 2003 Toyota
$
142.99
Dispatch within 1 business day
A-Premium 2024 PD100H Elite Pro OBD2 Scanner, Full Systems Diagnostic Tool for 1996-2023 Toyota 4Runner
A-Premium 2024 PD100H Elite Pro OBD2 Scanner, Full Systems Diagnostic Tool for 1996-2023 Toyota 4Runner
A-Premium
Part #APOBD007
4Runner
4.8(70)
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle: 2003 Toyota
$
142.99
Dispatch within 1 business day
A-Premium 2024 PD100H Elite Pro OBD2 Scanner, Full Systems Diagnostic Tool for 1996-2023 Toyota RAV4
A-Premium 2024 PD100H Elite Pro OBD2 Scanner, Full Systems Diagnostic Tool for 1996-2023 Toyota RAV4
A-Premium
Part #APOBD007
RAV4
4.8(70)
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle: 2003 Toyota
$
142.99
Dispatch within 1 business day
A-Premium 2024 PD100H Elite Pro OBD2 Scanner, Full Systems Diagnostic Tool for 2000-2006 Toyota MR2 Spyder
A-Premium 2024 PD100H Elite Pro OBD2 Scanner, Full Systems Diagnostic Tool for 2000-2006 Toyota MR2 Spyder
A-Premium
Part #APOBD007
MR2 Spyder
4.8(70)
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle: 2003 Toyota
$
142.99
Dispatch within 1 business day
A-Premium 2024 PD100H Elite Pro OBD2 Scanner, Full Systems Diagnostic Tool for 1996-2011 2013-2021 Toyota Land Cruiser
A-Premium 2024 PD100H Elite Pro OBD2 Scanner, Full Systems Diagnostic Tool for 1996-2011 2013-2021 Toyota Land Cruiser
A-Premium
Part #APOBD007
Land Cruiser
4.8(70)
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle: 2003 Toyota
$
142.99
Dispatch within 1 business day

Top Categories Related to Code Readers & Scanners

Retainer Clip Fastener Kit
Retainer Clip Fastener Kit
Splash Guard
Splash Guard
Suspension Kit
Suspension Kit
Wheel Spacer
Wheel Spacer
Door Handle
Door Handle
Oxygen Sensor
Oxygen Sensor
Brake Rotor
Brake Rotor
Shock Absorber
Shock Absorber
Brake Hydraulic Hose
Brake Hydraulic Hose
Brake Caliper
Brake Caliper
Catalytic Converter
Catalytic Converter
Windshield Wiper Blade
Windshield Wiper Blade
Control Arm
Control Arm
ABS Speed Sensor
ABS Speed Sensor
Hub Bearing
Hub Bearing
CV Axle Shaft
CV Axle Shaft
Brake Pad
Brake Pad
Power Steering Hose
Power Steering Hose
Brake Rotor and Pad Kit
Brake Rotor and Pad Kit
Window Regulator
Window Regulator
Door Lock Actuator
Door Lock Actuator
Engine Air Filter
Engine Air Filter
Ignition Coil
Ignition Coil
Wheel Nut
Wheel Nut
Crankshaft Position Sensor
Crankshaft Position Sensor
Exhaust Pipe Assembly
Exhaust Pipe Assembly
AC System Repair Kit
AC System Repair Kit
Engine Oil Filter
Engine Oil Filter
Lift Support
Lift Support
Radiator
Radiator
Air Flow Sensor
Air Flow Sensor
Serpentine Belt
Serpentine Belt
Spark Plug
Spark Plug
Temperature Sensor
Temperature Sensor
Engine Mount
Engine Mount
Power Steering Pump
Power Steering Pump
Exhaust System Kit
Exhaust System Kit
Ignition Coils & Spark Plugs Kits
Ignition Coils & Spark Plugs Kits
Blower Motor
Blower Motor
Cabin Air Filter
Cabin Air Filter
Parking Brake Cable
Parking Brake Cable
Window Motor
Window Motor
Mirror
Mirror
Tie Rod End
Tie Rod End
Timing-Control Valve Solenoid
Timing-Control Valve Solenoid
Blend Door Actuator
Blend Door Actuator
AC Compressor
AC Compressor
Strut Mount
Strut Mount
Sway Bar Link
Sway Bar Link
Exhaust Muffler Assembly
Exhaust Muffler Assembly
Speed Sensor
Speed Sensor
Brake Master Cylinder
Brake Master Cylinder
Oil Pan
Oil Pan
Pressure Sensor
Pressure Sensor
Alternator
Alternator
Timing Belt Kit
Timing Belt Kit
Belt Tensioner
Belt Tensioner
Camshaft Position Sensor
Camshaft Position Sensor
Exterior Door Handle
Exterior Door Handle
AC Evaporator
AC Evaporator
Coil Spring
Coil Spring
Drive Shaft
Drive Shaft
Blower Motor Resistor
Blower Motor Resistor
Steering Knuckle
Steering Knuckle
Condenser
Condenser
Turn Signal Switch
Turn Signal Switch
Brake Wheel Cylinders
Brake Wheel Cylinders
Fuel Tank Strap
Fuel Tank Strap
Wheel Stud
Wheel Stud
Cylinder Head Gasket
Cylinder Head Gasket
Window Switch
Window Switch
Water Pump
Water Pump
Brake Shoe Set
Brake Shoe Set
A/C Expansion Valve
A/C Expansion Valve
A/C Hose
A/C Hose
Starter
Starter
Fuel Injector
Fuel Injector
Knock Detonation Sensor
Knock Detonation Sensor
Radiator Hose
Radiator Hose
Thermostat
Thermostat
Engine Valve Cover
Engine Valve Cover
Multi-Purpose Connector
Multi-Purpose Connector
Brake Drum
Brake Drum
Door Check
Door Check
Heater Core
Heater Core
Cooling Fan
Cooling Fan
Wiper Motor
Wiper Motor
Ball Joint
Ball Joint
Engine Oil
Engine Oil
Suspension Lift Kit
Suspension Lift Kit
Timing Chain Kit
Timing Chain Kit
Oil Pump
Oil Pump
Automatic Transmission Filter
Automatic Transmission Filter
Clutch Kit
Clutch Kit
Harmonic Balancer
Harmonic Balancer
Headlight
Headlight
Wiper Linkage
Wiper Linkage
Fuel Filter
Fuel Filter
Power Steering Rack
Power Steering Rack
Door Hinge
Door Hinge
Throttle Position Sensor
Throttle Position Sensor
Alignment Caster / Camber Kit
Alignment Caster / Camber Kit
Fuel Tank
Fuel Tank
Power Steering Tank
Power Steering Tank
Bumper Bracket
Bumper Bracket
Door Jamb Switch
Door Jamb Switch
Fuel Tank Filler Cap
Fuel Tank Filler Cap
Valve Cover Gasket
Valve Cover Gasket
Intake Manifold Seal Gasket
Intake Manifold Seal Gasket
Parking Assist Sensor
Parking Assist Sensor
Steering Knuckle Assembly
Steering Knuckle Assembly
Transmission Shift Solenoid
Transmission Shift Solenoid
Engine Oil Dipstick
Engine Oil Dipstick
Fuel Pump
Fuel Pump
Fuel Tank Filler Neck Pipe
Fuel Tank Filler Neck Pipe
Throttle Body
Throttle Body
Bumper Reinforcement
Bumper Reinforcement
Windshield Washer Reservoir
Windshield Washer Reservoir
Flywheel
Flywheel
Engine Timing Belt
Engine Timing Belt
AC Compressor Clutch Kit
AC Compressor Clutch Kit
Exhaust Manifold
Exhaust Manifold
Air Filter Box
Air Filter Box
Air Intake Hose
Air Intake Hose
Brake Dust Shield
Brake Dust Shield
Camshaft Adjuster
Camshaft Adjuster
Expansion Tank
Expansion Tank
Radiator Fan Cooling Motor
Radiator Fan Cooling Motor
Ride Height Level Sensor
Ride Height Level Sensor
Alternator Voltage Regulator
Alternator Voltage Regulator
Clutch Hydraulic Hose
Clutch Hydraulic Hose
Engine Oil Pan Gasket
Engine Oil Pan Gasket
Oil Cooler
Oil Cooler
Power Brake Booster
Power Brake Booster
Radiator Fan Shroud
Radiator Fan Shroud
Brake Light Switch
Brake Light Switch
Hood Hinge
Hood Hinge
Spark Plug Wire
Spark Plug Wire
Steering Column Shaft
Steering Column Shaft
Horn
Horn
Rack and Pinion Bellows Kit
Rack and Pinion Bellows Kit
Vapor Canister
Vapor Canister
Weatherstrip Seal
Weatherstrip Seal
Fan Clutch
Fan Clutch
Hood Latch
Hood Latch
Skid Plate
Skid Plate
CV Joint Boot Kit
CV Joint Boot Kit
Engine Oil Additive
Engine Oil Additive
Fuel Additive
Fuel Additive
Wiring Harness
Wiring Harness
Code Readers & Scanners
Code Readers & Scanners
Windshield Washer Nozzle
Windshield Washer Nozzle
Washer Pump
Washer Pump
Inner Fender
Inner Fender
Turn Signal Light
Turn Signal Light
Ignition Starter Switch
Ignition Starter Switch
Oil Filter
Oil Filter
Crankcase Breather Valve
Crankcase Breather Valve
Engine Oil Dipstick Tube
Engine Oil Dipstick Tube
Fuel Injection Pressure Regulator
Fuel Injection Pressure Regulator
Intake Manifold
Intake Manifold
Oil Filler Cap
Oil Filler Cap
Starter Solenoid
Starter Solenoid
Hood Release Cable
Hood Release Cable
Idle Air Control Valve
Idle Air Control Valve
Tailgate Rebuild Kit
Tailgate Rebuild Kit
Taillight Assembly
Taillight Assembly
Timing Cover
Timing Cover
Vapor Canister Purge Solenoid
Vapor Canister Purge Solenoid
Vapor Canister Vent Solenoid
Vapor Canister Vent Solenoid
Brake Drum and Brake Shoe Assembly
Brake Drum and Brake Shoe Assembly
Clutch Slave Cylinder
Clutch Slave Cylinder
Air Spring
Air Spring
Automatic Transmission Fluid
Automatic Transmission Fluid
Fan Blade
Fan Blade
Radiator Support Assembly
Radiator Support Assembly
Suspension Accumulator
Suspension Accumulator
Clutch Master Cylinder
Clutch Master Cylinder
Drive Axle Shaft Assembly
Drive Axle Shaft Assembly
Engine Timing Cover Gasket
Engine Timing Cover Gasket
Exhaust Resonator and Pipe Assembly
Exhaust Resonator and Pipe Assembly
Fog Light
Fog Light
Drive Shaft Center Support Bearing
Drive Shaft Center Support Bearing
Gear Oil
Gear Oil
Multi-Function Switch
Multi-Function Switch
Convertible Soft Top
Convertible Soft Top
Exhaust Resonator
Exhaust Resonator
Fan Pulley Bracket
Fan Pulley Bracket
Position Light
Position Light
Power Seat Switch
Power Seat Switch
Water Outlet
Water Outlet
Airbag Spiral Cable Clock Spring
Airbag Spiral Cable Clock Spring
Interior Door Handle
Interior Door Handle
Seat Cover
Seat Cover
Tailgate Cable
Tailgate Cable
Differential Actuator Assembly
Differential Actuator Assembly
Accelerator Pedal
Accelerator Pedal
Brake Fluid
Brake Fluid
Bumper Absorber
Bumper Absorber
Coil Spring Insulator
Coil Spring Insulator
Direct Ignition Coil Boot
Direct Ignition Coil Boot
Door Lock Cylinder Set
Door Lock Cylinder Set
Door Release Cable
Door Release Cable
Front Axle Engine Subframe
Front Axle Engine Subframe
Headlight Washer Nozzle
Headlight Washer Nozzle
Ignition Coils & Wires Kits
Ignition Coils & Wires Kits
Rack and Pinion Hydraulic Transfer Tubing Assembly
Rack and Pinion Hydraulic Transfer Tubing Assembly
Shock Absorber Dust Cover
Shock Absorber Dust Cover
Transfer Case Motor Actuator
Transfer Case Motor Actuator
Cruise Control Switch
Cruise Control Switch
Fuel Filler Hose
Fuel Filler Hose
Ignition Coils & Spark Plugs & Wires Kits
Ignition Coils & Spark Plugs & Wires Kits
Power Steering Pump Pulley
Power Steering Pump Pulley
Spare Tire Winch Carrier
Spare Tire Winch Carrier
Suspension Coil Spring Seat
Suspension Coil Spring Seat
Suspension Sway Bar Kit
Suspension Sway Bar Kit
Tire Pressure Monitoring System Sensor
Tire Pressure Monitoring System Sensor
Air Intake Duct
Air Intake Duct
Air Suspension Compressor
Air Suspension Compressor
Bumper
Bumper
Camshaft Timing Gear
Camshaft Timing Gear
Fuel Injector Kit
Fuel Injector Kit
Gear Oil Additive
Gear Oil Additive
Headlight Level Sensor
Headlight Level Sensor
Knock Sensor
Knock Sensor
Multi-Purpose Grease
Multi-Purpose Grease
Portable Car Fridge
Portable Car Fridge
Pulley
Pulley
Radiator Cap
Radiator Cap
Secondary Air Injection Pump
Secondary Air Injection Pump
Steering Rack And Pinion
Steering Rack And Pinion
Alternator Rectifier
Alternator Rectifier
Bump Stop
Bump Stop
Carburetor
Carburetor
EGR Valve
EGR Valve
Fuel Tank Overfill Check Valve
Fuel Tank Overfill Check Valve
Oil Cooler Line
Oil Cooler Line
Oil Filter Housing Cover
Oil Filter Housing Cover
Stabilizer Bar
Stabilizer Bar
Tailgate Lock Actuator
Tailgate Lock Actuator
4WD Actuator
4WD Actuator
Air Conditional Control Panel
Air Conditional Control Panel
Air Intake Resonator
Air Intake Resonator
Exhaust Gas Temperature Sensor
Exhaust Gas Temperature Sensor
Fuel Injector Seal
Fuel Injector Seal
Fuel Sending Unit
Fuel Sending Unit
Hood Latch Support Bracket
Hood Latch Support Bracket
Hydraulic Fluid Additive
Hydraulic Fluid Additive
Neutral Safety Switch
Neutral Safety Switch
Power Mirror Switch
Power Mirror Switch
Reverse Light
Reverse Light
Transmission Oil Pan Gasket
Transmission Oil Pan Gasket
Washer Sensor
Washer Sensor
Alignment Camber / Toe Kit
Alignment Camber / Toe Kit
Alignment Toe Adjuster
Alignment Toe Adjuster
EGR Tube
EGR Tube
Engine Oil Pressure Switch
Engine Oil Pressure Switch
Propshaft Coupling
Propshaft Coupling
Reverse Light Switch
Reverse Light Switch
Trunk Release Switch
Trunk Release Switch

Shop By Model

About 2003 Toyota Code Readers & Scanners

A-Premium 2003 Toyota Code Readers & Scanners is designed with precision to meet the exact requirements of your vehicle—whether it's for daily driving, heavy-duty work, or performance needs. The 2003 Toyota Code Readers & Scanners is crafted to match OEM standards for fit, function, and durability, ensuring seamless installation and dependable operation.

We use high-quality materials and advanced manufacturing processes to deliver 2003 Toyota Code Readers & Scanners you can trust under any driving condition. Whether replacing worn-out parts or upgrading for better performance, A-Premium offers the perfect balance of application-specific design and long-lasting quality.