Diagram 121/8 (Tracks 85-98)

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), Knock Sensors (KS)





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

G61 - Knock Sensor (KS) 1 Engine Management Systems Locations

G66 - Knock Sensor (KS) 2 Engine Management Systems Locations

G198 - Knock Sensor (KS) 3 Engine Management Systems Locations

G199 - Knock Sensor (KS) 4 Engine Management Systems Locations

J217 - Transmission Control Module (TCM) Control Modules Overview

J518 - Access/Start Control Module Control Modules Overview

J623 - Engine Control Module (ECM) Control Modules Overview

T3i - 3-Pin Connector, black, on knock sensor 1

T3k - 3-Pin Connector, brown, on knock sensor 2

T3s - 3-Pin Connector, black, on knock sensor 3

T3t - 3-Pin Connector, brown, on knock sensor 4

T16 - 16-Pin Connector, black, diagnostic coupling

T16c - 16-Pin Connector, black, on transmission control module (TCM) Control Modules Overview

T17a - 17-Pin Connector, black, in electronics box plenum chamber Connector Stations and Connectors Overview, in E-Box Plenum Chamber

T17d - 17-Pin Connector, blue, in electronics box plenum chamber Connector Stations and Connectors Overview, in E-Box Plenum Chamber

T60 - 60-Pin Connector, black (Connector A), on engine control module (ECM)

T81b - 81-Pin Connector, black (Connector A), on access/start control module

T94 - 94-Pin Connector, black (Connector B), on engine control module (ECM)

(220) - Sensor Ground Connection (in engine wiring harness)

(E18) - Connection (3) (in Motronic wiring harness)

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