PCMTuner 3 New Spare Transistors What is for?
What is this for? I see there is a box in the pcmtuner package. It is MMBT2222A. Spare transistors used for GPT circuits, lots of people damage these by connecting wrongly to ECU so these are replacements if it happens. they cost $0.22. you can find even on ebay. Check: Module 71 bench mode not… Read More »