Standard Ignition UF-540 Ignition Coil

Reliable Ignition Coil for Mazda Vehicles

The Standard Ignition UF-540 ignition coil is designed to deliver consistent 12-volt power for efficient engine performance. Specifically engineered for direct ignition systems, this ignition coil is compatible with several Mazda models including the Mazda 3, Mazda 3 Sport, Mazda 6, CX-7, MX-5, and MX-5 Miata.

• 12-volt ignition coil suitable for direct ignition mounting
• Blade terminal type with three terminals for secure connections
• Includes female connector and male terminal genders for proper fit
• Mounting hardware not included, designed for direct ignition position
• Compatible with multiple Mazda models for precise fitment

Technical Details and Compatibility

The Standard Ignition UF-540 ignition coil operates at 12 volts and is designed for direct ignition mounting positions, ensuring optimal spark delivery to your engine. Featuring a blade terminal type with three terminals, this coil provides reliable electrical connections with a female connector and male terminal genders. This part is engineered to meet the specifications required by Mazda vehicles such as the Mazda 3, Mazda 3 Sport, Mazda 6, CX-7, MX-5, and MX-5 Miata, making it a suitable replacement for your ignition system needs.

Common Applications and Problem Resolution

This ignition coil is used to convert the battery's low voltage to the high voltage needed to create an electric spark in the spark plugs, essential for engine combustion. It addresses several ignition-related issues, including:

• Engine misfires or rough idling
• Difficulty starting the engine
• Reduced fuel efficiency due to incomplete combustion
• Loss of power or hesitation during acceleration
• Check engine light related to ignition coil faults

Installation Notes and Tips

When installing the Standard Ignition UF-540 ignition coil, ensure the vehicle’s ignition system is off and the battery is disconnected to prevent electrical shock. This coil mounts directly in the ignition position and requires no additional mounting hardware. Verify the blade terminal connections match the vehicle’s wiring harness, noting the female connector and male terminal genders for proper fit. It is recommended to inspect related ignition components such as spark plugs and wires during installation for optimal performance.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications, providing reliable performance and durability. While specific warranty details for the UF-540 ignition coil may vary, Standard Ignition typically offers a limited warranty against defects in materials and workmanship. Refer to the product documentation or manufacturer’s website for exact warranty terms.