RX 330 AWD V6-3.3L (3MZ-FE) (2004)
Example: Splice point "I5" is on the Cowl Wire Harness and is described.
How to Read Ground Point
HOW TO READ GROUND POINTS
The ground points circuit diagram shows the connections from all major parts to the respective ground points. When troubleshooting a faulty ground
point checking the system circuits which use a common ground may help you identify the problem ground quickly. The relationship between ground
points ([EA], [IB] and [IC] shown) can also be checked this way.
How to Read Connector List
HOW TO READ CONNECTOR LIST