All plans include:

• Dual-Protocol Support (J1939 & J1708)
• Precision-machined, gold-plated pins minimize resistance and prevent data packet loss—critical for stable ECU reflashing and real-time monitoring.
• Standardized 9-pin Deutsch connector designed to fit both legacy black and modern green 9-pin diagnostic ports found in Freightliner, Kenworth, Peterbilt, and International fleets.
• Industrial-Grade Overmolding