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    • Catalog
    Ignition Modules & Control Components



    BMW Ignition Modules & Control Components | Buy Online | eEuroparts.com

    Optimize spark timing and ignition reliability with quality ignition modules and control components for your BMW. eEuroparts offers OEM and performance-grade modules, igniters, and DME coils for precise signal control. Confirm fitment with the Garage Tool and benefit from fast U.S. shipping.

    What You Will Find Here

    • OEM and upgraded ignition modules (igniters) per cylinder or coil pack type.
    • DME coil control units and integrated module assemblies.
    • High-output performance modules with enhanced voltage delivery.
    • Replacement connectors and mounting hardware where applicable.

    Common Symptoms

    • Misfires, RPM surges, or hesitation, especially during cold starts.
    • Check Engine Light with misfire codes and no spark detection.
    • Uneven power or engine running rough even with new plugs and coils.

    Service Tips

    Diagnose using live data to isolate module failure. Replace all modules if one fails to avoid timing inconsistencies. Ensure connectors are clean and properly seated. Apply dielectric grease sparingly if needed and torque any mounting fasteners to BMW specs. Use the Garage Tool with your VIN to ensure you get the correct module for your engine configuration and build date.

    FAQs

    What does an ignition module control?

    It controls spark timing and intensity to each ignition coil based on signals from the DME, enabling proper combustion timing.

    How do I test a faulty module?

    Check misfire codes, swap modules between cylinders, or monitor control signals with a scan tool to identify inconsistent output.

    Are performance ignition modules worth it?

    Yes, especially under forced induction or high load, upgraded modules maintain strong spark and reduce misfires.

    Can I install just one module?

    You can, but mismatched modules may cause imbalance. Full set replacement is recommended for consistent performance.

    How do I confirm the right module?

    Enter your VIN in the Garage Tool to filter ignition modules and control components exact for your BMW.

    Shop BMW Ignition Modules & Control Components

    Open the Garage Tool to browse exact-fit ignition modules and control components for your BMW. Trust eEuroparts for accurate fitment, expert advice, and fast delivery.

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