Diagram 194/18 (Tracks 225-238)

IMPORTANT NOTE:
This manufacturer uses "Track" style wiring diagrams.
For information on how to use these diagrams effectively, please refer to Diagram Information and Instructions. Diagram Information and Instructions


Engine Control Module (ECM), Oxygen Sensor (O2S) 1 Behind Three Way Catalytic Converter (TWC), Oxygen Sensor (O2S) 2 Before Three Way Catalytic Converter (TWC)





ws = white
sw = black
ro = red
br = brown
gn = green
bl = blue
gr = grey
li = lilac
ge = yellow
or = orange
rs = pink

G108 - Oxygen Sensor (O2S) 2 Before Three Way Catalytic Converter (TWC) Locations

G130 - Oxygen Sensor (O2S) Behind Three Way Catalytic Converter (TWC) Locations

J519 - Vehicle Electrical System Control Module

J623 - Engine Control Module (ECM), in plenum chamber, center Control Modules in Front Part of Vehicle

T4v - 4-Pin Connector, in engine compartment, rear

T6af - 6-Pin Connector, in engine compartment, rear

T121 - 121-Pin Connector

Z28 - Oxygen Sensor (O2S) Heater 2

Z29 - Oxygen Sensor (O2S) Heater 1 (behind Three Way Catalytic Converter (TWC)

(E7) - Connection (87a) (in Motronic wiring harness)

(E28) - Connection (Heated Oxygen Sensor (HO2S) (in Motronic wiring harness)

(E30) - Connection (87a) (in engine wiring harness)

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