2003 Mazda Protege Engine Control Module
Navigate our online catalogue to find original replacement Engine Control Modules specifically designed to fit a 2003 Mazda Protege.



Engine Control Module
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Aspiration: Turbocharged; Engine Base: 2.0L 1998cc 122ci L4 (3.39x3.39; 86.0x86.0);
Aspiration: Turbocharged; Engine Base: 2.0L 1998cc 122ci L4 (3.39x3.39; 86.0x86.0);
Vehicle Fitment Notes:
with Original Equipment (OE) # 1ALZ 12A650-ALC First Source - Call For Availability Correct VIN and OE Number required when ordering
with Original Equipment (OE) # 1ALZ 12A650-ALC First Source - Call For Availability Correct VIN and OE Number required when ordering


Engine Control Module
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Aspiration: Naturally Aspirated; Engine Base: 2.0L 2000cc L4 (3.34x3.46; 84.8x88.0);
Aspiration: Naturally Aspirated; Engine Base: 2.0L 2000cc L4 (3.34x3.46; 84.8x88.0);
Vehicle Fitment Notes:
with Original Equipment (OE) # FSBB-18881C First Source - Call For Availability Refer to Service Manual - On-Car Programming May Be Required to match Vehicle Specifications and / or Customer Preference Settings for Proper Install Correct VIN and OE Number required when ordering
with Original Equipment (OE) # FSBB-18881C First Source - Call For Availability Refer to Service Manual - On-Car Programming May Be Required to match Vehicle Specifications and / or Customer Preference Settings for Proper Install Correct VIN and OE Number required when ordering


Engine Control Module
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Aspiration: Naturally Aspirated; Engine Base: 2.0L 2000cc L4 (3.34x3.46; 84.8x88.0);
Aspiration: Naturally Aspirated; Engine Base: 2.0L 2000cc L4 (3.34x3.46; 84.8x88.0);
Vehicle Fitment Notes:
with Original Equipment (OE) # FSAF-18881B, C First Source - Call For Availability Refer to Service Manual - On-Car Programming May Be Required to match Vehicle Specifications and / or Customer Preference Settings for Proper Install Correct VIN and OE Number required when ordering
with Original Equipment (OE) # FSAF-18881B, C First Source - Call For Availability Refer to Service Manual - On-Car Programming May Be Required to match Vehicle Specifications and / or Customer Preference Settings for Proper Install Correct VIN and OE Number required when ordering