Scan Tool

Hand-Held "Scan" Tool:

TECH 1 DIAGNOSTIC SCAN TOOL
A hand-held scan tool used to analyze and diagnose control module systems. To be used with interchangeable program cartridge kits, or mass storage cartridge.

MASS STORAGE CARTRIDGE KIT
Use with GM Powertrain, Chassis Body System Service Programming Software.

12 TO 16 PIN DLC HARNESS ADAPTER
# 3000053 necessary for some applications.