Size (CM): 46*35*19

Weight (KG): 6

E2J52189-2 is a specialized test harness designed for aircraft engine ignition system maintenance, providing a reliable connection between test instrumentation and engine ignition components during performance verification. Manufactured from high-temperature aerospace-grade materials with insulation rated to 1,200°F, this harness complies with FAA AC 43.13-1B and SAE AS81511 standards.

Featuring color-coded, shielded wiring and quick-connect terminals compatible with CFM56 and PW4000 series engines, it supports operating voltages up to 40,000V and includes built-in surge protection. The harness enables accurate measurement of ignition spark energy and timing, reducing diagnostic time by 40% and ensuring compliance with engine maintenance specifications, supporting efficient troubleshooting and consistent operational safety.