GS 300 L6-30L (2JZ-GE) (1993) - Cranking Signal Diagram - Component Info
Ground Points
The Ground Point circuit diagram shows the connection from all major parts to the respective ground points. When troubleshooting a faulty ground
point, checking a system circuit which use a common ground may help you identify the problem ground quickly. The relationship between ground points
(EA, IB and IC) can also be checked this way
How to Read Power Source