JLG Parts Analyzer Communication Cable is used on JLG Telehanders and MEWP(Mobile Elevated Work Platform) Machines. This cable allows the held held analyzer to communicate with the machine for diagnostics and programming. It does come included in the Hand Held Analyzer Kit# 1001249695, but can also be purchased seperatly and has an overall length of 72". Model Usage: Multiple JLG Telehandlers and MEWPs. Please ensure proper model and serial break before parts purchase.