LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Lexus >> 2004 >> ES 330 >> Repair and Diagnosis >> Electrical >> Component Locations >> Electrical Component Locator >> Connectors
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Electrical Component Locator: Connectors

CONNECTORS LOCATION

Component Location
BA1 (White, 11 Pin) At left "B" pillar. See Figure.
BB1 (White, 11 Pin) At right "B" pillar. See Figure.
BD1 (White, 20 Pin) Under driver's seat. See Figure.
BE1 (White, 7 Pin) Under front passenger's seat. See Figure.
EA1 (Black, 4 Pin) Behind left headlight. See Figure.
EA2 (Gray, 4 Pin) Behind left headlight. See Figure.
EB1 (Dark Gray, 4 Pin) Left bank of cylinder head. See Figure.
IA2 (Gray, 10 Pin) At left kick panel. See Figure.
IA3 (White, 12 Pin) At left kick panel. See Figure.
IA4 (White, 18 Pin) At left kick panel. See Figure.
IB1 (White, 20 Pin) At left kick panel. See Figure.
IC1 (Blue, 13 Pin) At left kick panel. See Figure.
ID1 (White, 20 Pin) At left side of driver side J/B. See Figure.
IE1 (White, 13 Pin) Lower part of left front pillar. See Figure.
IF1 (Yellow, 4 Pin) Right side of steering column tube. See Figure.
IF2 (Gray, 18 Pin) Right side of steering column tube. See Figure.
IF3 (White, 3 Pin) Right side of steering column tube. See Figure.
IF4 (Gray, 22 Pin) Right side of steering column tube. See Figure.
IF5 (Blue, 9 Pin) Right side of steering column tube. See Figure.
IF6 (White, 10 Pin) Right side of steering column tube. See Figure.
IF7 (Blue, 13 Pin) Right side of steering column tube. See Figure.
IF8 (White, 11 Pin) Right side of steering column tube. See Figure.
IG1 (White, 10 Pin) At dash brace, left side. See Figure.
IH1 (Blue, 10 Pin) Behind A/C control assembly. See Figure.
II1 (White, 10 Pin) Behind A/C control assembly. See Figure.
IJ1 (White, 3 Pin) At left side of A/C unit. See Figure.
IK1 (White, 10 Pin) At dash reinforcement, right side. See Figure.
IL1 (White, 22 Pin) Behind glove box. See Figure.
IL2 (Gray, 11 Pin) Behind glove box. See Figure.
IM1 (White, 10 Pin) Behind glove box. See Figure.
IN1 (White, 9 Pin) At right kick panel. See Figure.
IO1 (White, 4 Pin) At right kick panel. See Figure.
IO2 (Gray, 10 Pin) At right kick panel. See Figure.
IO3 (White, 11 Pin) At right kick panel. See Figure.
IO4 (White, 12 Pin) At right kick panel. See Figure.
IO5 (White, 18 Pin) At right kick panel. See Figure.
IP1 (White, 20 Pin) At right kick panel. See Figure.
IP2 (Blue, 13 Pin) At right kick panel. See Figure.
IQ1 (White, 10 Pin) Behind right end of dash. See Figure.