Harness Locations

Engine Compartment - 1MZ-FE:

Ground Location
EA Right Front Fender Apron
EB Right Front Fender Apron
EC Right Side of Surge Tank
ED Rear Side of Surge Tank
EG Under the Left Headlight
EH Under the Left Headlight

Connector Location
EA1 Engine Wire and Sensor Wire (Right Side of Cylinder Head)
EB1 Engine Wire and Engine Room Main Wire (Front Side of Engine Room R/B)
EB2 Engine Wire and Engine Room Main Wire (Front Side of Engine Room R/B)

Engine Compartment - 2AZ-FE:

Ground Location
EA Right Front Fender Apron
EB Right Front Fender Apron
EE Intake Side of Cylinder Block
EF Left Side of Cylinder Block
EG Under the Left Headlight
EH Under the Left Headlight

Connector Location
EB1 Engine Wire and Engine Room Main Wire (Front Side of Engine Room R/B)
EB2 Engine Wire and Engine Room Main Wire (Front Side of Engine Room R/B)

Instrument Panel / Center Console:

Connector Location
IA1 Cowl Wire and Floor No.2 Wire (Left Kick Panel)
IA2 Cowl Wire and Floor No.2 Wire (Left Kick Panel)
IB1 Front Door LH Wire and Cowl Wire (Left Kick Panel)
IB2 Front Door LH Wire and Cowl Wire (Left Kick Panel)
IC1 Engine Room Main Wire and Cowl Wire (Left Cowl Side Panel)
IC2 Engine Room Main Wire and Cowl Wire (Left Cowl Side Panel)
IC3 Engine Room Main Wire and Cowl Wire (Left Cowl Side Panel)
ID1 Floor No.2 Wire and Cowl Wire (Left Cowl Side Panel)
IE1 Roof Wire and Cowl Wire (Near the Bottom of Left Front Pillar)
IF1 Instrument Panel Wire and Cowl Wire (Right Side of Instrument Panel J/B)
IF2 Instrument Panel Wire and Cowl Wire (Right Side of Instrument Panel J/B)
IF3 Instrument Panel Wire and Cowl Wire (Right Side of Instrument Panel J/B)
IG1 Instrument Panel Wire and Cowl Wire (Upper Portion of Right Instrument Panel Brace)

Instrument Panel / Center Console:

Connector Location
IH1 Cowl Wire and A/C Sub No.2 Wire(Upper Portion of Right Instrument Panel Brace)
II1 Instrument Panel Wire and A/C Sub No.1 Wire (Upper Portion of Right Instrument Panel Brace)
IJ1 Instrument Panel Wire and A/C Sub No.3 Wire (Upper Portion of Right Instrument Panel Brace)
IK1 Engine Room Main Wire and Cowl Wire (Right Cowl Side Panel)
IK2 Engine Room Main Wire and Cowl Wire (Right Cowl Side Panel)
IK3 Engine Room Main Wire and Cowl Wire (Right Cowl Side Panel)
IL1 Instrument Panel Wire and Cowl Wire (Upper Side of Passenger Side J/B)
IL2 Instrument Panel Wire and Cowl Wire (Upper Side of Passenger Side J/B)
IM1 Engine Wire and Cowl Wire (Right Kick Panel)
IN1 Front Door RH Wire and Cowl Wire (Right Kick Panel)
IN2 Front Door RH Wire and Cowl Wire (Right Kick Panel)
IO1 Cowl Wire and Floor Wire (Right Kick Panel)
IO2 Cowl Wire and Floor Wire (Right Kick Panel)
IP1 Instrument Panel Wire and Floor Wire (Left Side of Passenger Side J/B)
IP2 Instrument Panel Wire and Floor Wire (Left Side of Passenger Side J/B)

Body:

Ground Location
BA Left Center Pillar
BB Right Center Pillar
BC Left Side of Rear Cross Member
BD Right Side of Rear Cross Member
BE Left Side of Back Door

Connector Location
BA1 Roof Wire and Root No.2 Wire (Front Side of Personal Light)
BB1 Rear Door No.1 LH Wire and Floor No.2 Wire (Left Center Pillar)
BC1 Rear Door No.1 RH Wire and Floor Wire (Right Center Pillar)
BE1 Floor Wire and Front Seat RH Wire (Under the Front Passenger Seat)
BF1 Floor No.2 Wire and Floor Wire (Under the Rear LH Seat)
BG1 Back Door No.1 Wire and Floor No.2 Wire (Rear Left of the Root)
BG2 Back Door No.1 Wire and Floor No.2 Wire (Rear Left of the Root)
BG3 Back Door No.1 Wire and Floor No.2 Wire (Rear Left of the Root)

seat:

Connector Location
BD1 Floor No.2 Wire and Front Seat LH Wire (Under the Driver Seat)