Diagram 621/14 (Tracks 169-182)

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), Brake Light Switch, 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

F - Brake Light Switch Locations

J519 - Vehicle Electrical System Control Module

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

T4bc - 4-Pin Connector

T94 - 94-Pin Connector

V144 - Leak Detection Pump (LDP) Locations

(389) - Ground Connection 24 (in main wiring harness)

(391) - Ground Connection 26 (in main wiring harness)

(B131) - Connection (54) (in interior wiring harness)

# - From May 2008

## - Through April 2008

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