Ignition Control Module in Tacoma 2WD V6-34L - Diagrams - Page 1505
The first letter indicates the basic wire color and the second letter indicates the color of the stripe.
Wiring Color
K: Indicates a wiring Splice Point (Codes are "E" for the Engine Room, "I" for the Instrument Panel, and "B" for Body).
Example:
Splice Point
The Location of Splice Point I 5 is indicated by the shaded section
L: Page No.
M: Indicates a shielded cable
Shielded Cable
N: Indicates a ground point
The first letter of the code for each ground point(S) indicates the component's location, e.g, "E" for the Engine Compartment, "I" for the
Instrument Panel and Surrounding area, and "B" for the Body and Surrounding area.
O: Indicates the pin number of the connector.
The numbering system is different for female and male connectors.
Pin Number Of The Connector
P: When 2 parts both use one connector in common, the parts connector name used in the wire routing section is shown in square brackets [ ].
Ground Points