Diagram 36/9 (Tracks 99-112)

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), Ignition Coils 1-3 with Power Output Stage, Spark Plugs, Leak Detection Pump (LDP)





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

J519 - Vehicle Electrical System Control Module Overview of Control Modules

J623 - Engine Control Module (ECM), in plenum chamber, center Overview of Control Modules

N70 - Ignition Coil 1 with Power Output Stage Locations

N127 - Ignition Coil 2 with Power Output Stage

N291 - Ignition Coil 3 with Power Output Stage

P - Spark Plug Connectors

Q - Spark Plugs

T3am - 3-Pin Connector

T4af - 4-Pin Connector

T4ag - 4-Pin Connector

T4ah - 4-Pin Connector

T121 - 121-Pin Connector

V144 - Leak Detection Pump (LDP) Locations

(15) - Ground Connection (on cylinder head)

(85) - Ground Connection 1 (in engine compartment wiring harness)

(281) - Ground Connection 1 (in engine wiring harness)

(D189) - Connection (87a) (in engine pre-wiring wiring harness)

* - Only applicable to US/CDN

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