It is also known as a keyless transmitter unit. This part is for vehicles equipped with a sunroof.
Condition: Excellent (A)
Mileage: 134,700 miles
Condition: Excellent (A)
Mileage: 46,800 miles
It includes the HID box and the bulb.
Condition: Excellent (A)
Mileage: 111,400 miles
It is for vehicles equipped with a tire pressure monitor system.
Condition: Excellent (A)
Mileage: 35,900 miles
It is for vehicles without a sunroof.
Condition: Excellent (A)
Mileage: 9,800 miles
This is a keyless entry receiver control module unit.
Condition: Excellent (A)
Mileage: 24,000 miles
It is located in the rear of the vehicle. This module requires reprogramming to work with your vehicle.
Condition: Excellent (A)
Mileage: 100 miles
It features good airbags (GD BAGS).
Condition: Excellent (A)
Mileage: 76,200 miles
It is in good condition and the airbags did not deploy (good bags). This part is for vehicles equipped with roof curtain air bags.
Condition: Excellent (A)
Mileage: 58,900 miles
This is a multi-function electronic control module (ECU). It is for vehicles with keyless entry. This module is mounted in the quarter panel. It works with both retractable keys and standard keys. This module may need to be reprogrammed to work with your vehicle.
Condition: Excellent (A)
Mileage: 29,600 miles
Condition: Excellent (A)
Mileage: 53,100 miles
This is a keyless entry module for 4-door vehicles with a 2.0L engine, front-wheel drive, and an automatic transmission. This part is for vehicles with a standard key.
Condition: Excellent (A)
Mileage: 190,800 miles
It is located in the rear of the vehicle. This module may need to be reprogrammed to work with your vehicle.
Condition: Excellent (A)
Mileage: 100 miles
It is for vehicles equipped with roof curtain air bags.
Condition: Excellent (A)
Mileage: 80,200 miles
It is a multi-function electronic control unit (ECU) and receiver. This module controls the radio, headlamps, and driver assist functions. This part may need to be reprogrammed to your vehicle to work.
Condition: Excellent (A)
Mileage: 115,000 miles
This is an airbag control module for vehicles with good airbags. It is for vehicles that do not have roof curtain airbags.
Condition: Excellent (A)
Mileage: 71,900 miles
This module may need to be reprogrammed to your vehicle to work.
Condition: Excellent (A)
Mileage: 65,400 miles
It fits 4-door vehicles with front-wheel drive, a 2.0L engine, and a 4-speed automatic transmission. This part includes the fuse panel assembly. Please verify that your part identification number matches.
Condition: Excellent (A)
Mileage: 172,400 miles
It is in good condition and the air bags did not deploy (good bags). This part is for vehicles without roof curtain air bags.
Condition: Excellent (A)
Mileage: 76,100 miles
This module may need to be reprogrammed to your vehicle to work.
Condition: Excellent (A)
Mileage: 24,100 miles
This fuel pump control module is tank mounted. This module may need to be reprogrammed to your vehicle to work with your vehicle.
Condition: Excellent (A)
Mileage: 5,000 miles
It fits 4-door vehicles with a 2.0L engine, front-wheel drive, and a 5-speed automatic transmission. This module requires reprogramming for proper function.
Condition: Excellent (A)
Mileage: 249,400 miles
This is a mobile phone antenna control module.
Condition: Excellent (A)
Mileage: 6,000 miles
It is located inside the engine compartment fuse box. This module requires reprogramming to ensure proper function.
Condition: Excellent (A)
Mileage: 66,700 miles
It fits vehicles with front-wheel drive, a 2.5L engine, and a 6-speed automatic transmission. This part is for 4-door vehicles. It is located inside the engine compartment fuse box. This module may need to be reprogrammed to work with your vehicle.
Condition: Excellent (A)
Mileage: 80,600 miles
This is a rain sensing control module.
Condition: Excellent (A)
Mileage: 55,100 miles
This is a radio control module (multi ECU) for vehicles equipped with a satellite radio tuner. This module may need to be reprogrammed to your vehicle to work.
Condition: Excellent (A)
Mileage: 23,700 miles
It is a communication ECU that provides Bluetooth connectivity. This part is mounted in the center of the dash. This module may need to be reprogrammed to your vehicle to work.
Condition: Excellent (A)
Mileage: 115,000 miles
It is a multi-function ECU that controls the radio, headlamps, and driver assist systems. This module may need to be reprogrammed to work with your vehicle.
Condition: Excellent (A)
Mileage: 59,700 miles
It is a multi-function ECU that controls the radio, headlamps, and driver assist functions. This part is for vehicles without lane departure warning.
Condition: Excellent (A)
Mileage: 63,700 miles
This module may need to be reprogrammed to your vehicle to work.
Condition: Excellent (A)
Mileage: 89,900 miles
This body control module may need to be reprogrammed to work with your vehicle.
Condition: Excellent (A)
Mileage: 14,000 miles
This module may need to be reprogrammed to work with your vehicle.
Condition: Excellent (A)
Mileage: 23,700 miles
It is an HID ballast for vehicles equipped with High-Intensity Discharge (HID) headlights.
Condition: Excellent (A)
Mileage: 107,100 miles
This is a theft ECU for vehicles with a keyless entry control module. The module may need to be reprogrammed to work with your vehicle.
Condition: Excellent (A)
Mileage: 77,800 miles
It is for vehicles without satellite radio and without a satellite tuner. This module may need to be reprogrammed to your vehicle to work.
Condition: Excellent (A)
Mileage: 17,000 miles
This is an electric power supply computer control module.
Condition: Excellent (A)
Mileage: 14,000 miles
It is a communication ECU. This part is mounted in the center of the dashboard.
Condition: Excellent (A)
Mileage: 1,500 miles
It is mounted in the center of the dash. This module may need to be reprogrammed to work with your vehicle.
Condition: Excellent (A)
Mileage: 10,900 miles
This multi-function control module manages the radio, headlamps, and driver assist systems. It includes a satellite receiver for satellite radio reception.
Condition: Excellent (A)
Mileage: 50,000 miles
It is for vehicles with the Adaptive Front-lighting System (AFS). This module may need to be reprogrammed to work with your vehicle.
Condition: Excellent (A)
Mileage: 6,000 miles
This is a mobile phone antenna control module.
Condition: Excellent (A)
Mileage: 37,000 miles
It fits 4-door vehicles with front-wheel drive, a 2.0L engine, and a 5-speed automatic transmission. This module is for the air bag system.
Condition: Excellent (A)
Mileage: 249,400 miles
This is a keyless entry control module. Please verify that your part identification number matches.
Condition: Excellent (A)
Mileage: 24,000 miles
This is a keyless entry control module.
Condition: Excellent (A)
Mileage: 14,000 miles
This part is for the data communication system. This module may need to be reprogrammed to your vehicle to work.
Condition: Excellent (A)
Mileage: 6,000 miles
It fits 4-door vehicles with a 2.0L engine, front-wheel drive, and an automatic transmission. This module may require reprogramming to function properly.
Condition: Excellent (A)
Mileage: 190,800 miles
Please verify that your part identification number matches.
Condition: Excellent (A)
Mileage: 21,000 miles
This is a power seat control module for the front seat.
Condition: Excellent (A)
Mileage: 6,000 miles
Browse our selection of quality control module (computer) parts designed specifically for your Mazda 3. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
100th Anniversary Edition · 2.0 · 2.5 Carbon Turbo · 2.5 S · 2.5 Turbo · 2.5 Turbo Premium Plus · Base · Carbon Edition · G · GS · GS-SKY · GT · GX · Grand Touring · I Sport · I Touring · Mazdaspeed · Preferred · Premium · S · SE · SP23 · Select · Select Sport · Signature · Sport · Sport GS · Sport GT · Sport GX · Touring · i · i Grand Touring · i SV · s Grand Touring · s Touring
Hatchback · Sedan
L4 2.0L · L4 2.3L · L4 2.5L
Automatic · Manual
