Diagram 643/4 (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. Diagram Information and Instructions


High Pressure Sensor, Motronic Engine Control Module (ECM)





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

G65 - High Pressure Sensor Heating and A/C Engine Compartment Overview

J220 - Motronic Engine Control Module (ECM) Locations

T3c - 3-Pin Connector

T3h - 3-Pin Connector

T14 - 14-Pin Connector

T121 - 121-Pin Connector

V7 - Coolant Fan Cooling Fans and Cooling Pump

(193) - Ground Connection 1 (in coolant fan wiring harness)

(642) - Ground Connection (on electronic fan control)

(E32) - Connection (87) (in Motronic wiring harness)

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