This is the CAN DI check for GM Tech2. Once your GM tech 2 has dilemma, it is possible to utilize the pursuing strategies to complete the check, then you definately can know which part of your GM tech 2 has difficulty.
Focus: In advance of you are doing the test, make certain the connection for OBD adapter, OBD cable, CAN DI, energy supply for GM tech 2 most important device are right. These components must be connected rightly.
When test CAN DI, energy should really be supplied from OBD adapter.
Photograph 8: Consequence 1
Photo 10: Outcome 2