Tech 2 Flash is loaded with features The Tech 2 Flash diagnostic tool by OTC Tools allows users to perform diagnostics on vehicles that use the CAN interface. Once a CANdi module is connected between Tech 2 Flash's diagnostic link and the OBD adapter, it can be used on all GM vehicle applications, as well as OBD I and II vehicles. Other features include:

  • Large, easy-to-read, back-lit screen shows nine sensors at once.
  • Snapshot graphing shows any failures or glitches at a glance.
  • Reprogrammable to keep pace with vehicle and tool evolution.
  • RS232 communications port connects future devices to Tech 2 Flash, such as SPS reprogramming.
  • GM software gives techs the same information as GM dealers.
  • GM software provides full bi-directional control when performing power train, chassis, and body diagnostics.
  • Stores DTC, freeze frame, and failure record for later review.

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