Tracks 68-78

Diagrams By Track Number

6-Cyl., Multipoint Fuel Injection HO2S (Heated Oxygen Sensor), Idle Air Control Valve - Track 68-78:

Fuse colors
30 A - green
25 A - white
20 A - yellow
20 A - blue
15 A - red
5 A - beige



Track Continuations


Previous Diagram Tracks 55-67
Next Diagram Tracks 79-90

To Refer to
96 Tracks 91-101 Tracks 91-101
97 Tracks 91-101 Tracks 91-101
99 Tracks 91-101 Tracks 91-101




COMPONENTS

N80 - Evaporative Emission (EVAP) Canister Purge Regulator Valve
G39 - Heated Oxygen Sensor (HO2S)
G108 - Heated Oxygen Sensor (HO2S) 2
N71 - Idle Air Control (IAC) Valve
N156 - Intake Change-Over Valve
J192 - MFI Engine Control Module (ECM)
G131 - Oxygen Sensor (O2S) 2 Behind Three Way Catalytic Converter (TWC)
G130 - Oxygen Sensor (O2S) Behind Three Way Catalytic Converter (TWC)
Z19 - Oxygen Sensor (O2S) Heater
Z28 - Oxygen Sensor (O2S) 2 Heater
Z29 - Oxygen Sensor (O2S) Heater, behind Tree Way Catalytic Converter (TWC)
Z30 - Oxygen Sensor (02S) 2 Heater, behind Tree Way Catalytic Converter (TWC)


CONNECTORS
T1x - Single Connector, near oxygen sensor
T1y - Single Connector, near oxygen sensor 2
T2am - Double Connector, black, near heated oxygen sensor (HO2S)
T2an - Double Connector, black, near heated oxygen sensor (HO2S) 2
T4s - 4-Pin Connector, green, near oxygen sensor, behind Three Way Catalytic Converter (TWC)
T4t - 4-Pin Connector, black, near oxygen sensor 2, behind Three Way Catalytic Converter (TWC)



GROUND CONNECTIONS

NOTE: Grounds connections are indicated on the diagram by a numeric code inside a circle.

182 - Ground connection -1-, in engine compartment wiring harness (6 Cylinder)
200 - Ground connection (shielding), in engine 200 compartment wiring harness


HARNESS SPLICES

NOTE: Harness splices are points inside a wiring harness where two or more wires are crimped and/or soldered together. Harness splices are indicated on the diagrams by an alphanumeric code inside a circle


D80 - Plus Connection (87a- for EVAP system solenoid), in engine compartment wiring harness
D119 - Wire connection -17-, in engine compartment wiring harness