Diagram 121/4 (Tracks 29-42)

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. How to Read Track Diagrams


Starter, Battery, Battery Monitoring Control Module, Power Supply Relay (terminal 50)





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

A - Battery

B - Starter

J367 - Battery Monitoring Control Module Control Modules in Front Part Of Vehicle

J519 - Vehicle Electrical System Control Module Control Modules in Interior Of Vehicle

J527 - Steering Column Electronic Systems Control Module Control Modules in Interior Of Vehicle

J623 - Engine Control Module (ECM) Control Modules in Front Part Of Vehicle

J682 - Power Supply Relay (terminal 50) Overview Of Relay

SB3 - Fuse 3 (on fuse panel B) Overview Of Fuses

SC40 - Fuse 40 (on fuse panel C) Overview Of Fuses

T2bx - Double Connector (Connector C)

T20b - 20-Pin Connector, black (Connector A)

T40 - 40-Pin Connector, black, on electronics box engine compartment (Connector J)

T52a - 52-Pin Connector, black (Connector A)

T52b - 52-Pin Connector, white (Connector B)

T52c - 52-Pin Connector, brown (Connector C)

(44) - Ground Connection (on left lower A-pillar) Overview Of Ground Connections in Interior Of Vehicle

(392) - Ground Connection 27 (in main wiring harness)

(B240) - Plus Connection 2 (50) (in interior wiring harness)

(B304) - Plus Connection 8 (30) (in main wiring harness)

(B475) - Connection 11 (in main wiring harness)

* - => Applicable Wiring Diagram Engine

** - Wire colour was modified from black/green to black, only models with diesel engines

Previous Diagram 121/3 (Tracks 15-28)