Standard Ignition LX-215 Ignition Control Module

Ignition Control Module for Ford and Mercury

Standard Ignition LX-215 is an ignition control module for select 1979-1982 Ford and Mercury vehicles with the listed emissions configurations. It is built for 12-volt systems and uses a bolt-on attachment with two female connectors and male blade terminals for direct replacement service.

• Bolt-on ignition control module for 12V systems
• 2 female connectors with male blade terminals
• High-temperature polymer housing helps reduce moisture intrusion and vibration damage
• Copper slug heat sink supports heat dissipation
• Double wire bonds improve connection integrity and service life
• Durability tested through 500 thermal cycles from -40C to +125C

Detailed Application and Design

This Standard Ignition LX-215 ignition control module is engineered for vehicles that rely on stable ignition timing and coil control. It responds to weak crankshaft position sensor signals and begins energizing the coils quickly, which supports easier starting in cold weather. Fits 1981-1982 Ford Fairmont, 1981-1982 Ford Mustang, 1981-1982 Mercury Capri, 1981-1982 Mercury Cougar, 1981-1982 Mercury Zephyr, 1980 Ford Mustang, 1980 Mercury Bobcat, 1979 Ford Fairmont, 1979 Ford Mustang, 1979 Ford Pinto, 1979 Mercury Bobcat, 1979 Mercury Capri, and 1979 Mercury Zephyr, with the emissions and equipment notes listed in the fitment data. This part cross-references 4-3011 and 55-1590 for the same application. The LX-215 is a direct-fit ignition control module choice for Ford Mustang and Mercury Capri service where the original module has failed.

Common Problems This Part Addresses

• No-start or hard-start conditions related to ignition module failure
• Intermittent spark loss or weak coil triggering
• Heat-related ignition control breakdown
• Moisture intrusion or vibration-related module damage
• Poor cold-weather starting caused by delayed coil energizing

Installation Notes and Tips

Verify connector style, terminal layout, and emissions equipment before installation. Inspect the crankshaft position sensor signal, coil condition, and related wiring before replacing the module. Clean the mounting surface so the heat sink can transfer heat properly, and confirm the module is securely bolted in place. For Ford Mustang and Mercury Capri applications, match the vehicle year and emissions note exactly to the fitment listing.

Quality Assurance

Standard Ignition manufactures electronic ignition components with in-process quality control from component selection through finished product testing. LX-215 is durability tested for thermal cycling and built with design features aimed at addressing common ignition module failure points.