Diagram 621/12 (Tracks 141-154)

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), Heated Oxygen Sensor (HO2S), Throttle Position (TP) Sensor





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

G39 - Heated Oxygen Sensor (HO2S) Locations

G79 - Throttle Position (TP) Sensor Accelerator Pedal Module

G185 - Accelerator Pedal Position Sensor 2 Accelerator Pedal Module

J519 - Vehicle Electrical System Control Module

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

T6h - 6-Pin Connector

T6w - 6-Pin Connector, in engine compartment, rear

T94 - 94-Pin Connector

Z19 - Oxygen Sensor (O2S) Heater

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

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