The 1985 - 1987 Turbo Power Module

[ 10 Way Connector | 12 Way Connector ]

Description

This page contains information specific to the 1985 through 1987 power modules used on all 2.2L and 2.5L throttle body fuel injected engines.  If you are not familiar with what the power module is, please see the Understanding The Chrysler Engine Control Unit page before reading this one.


Connectors

The power module has two connectors with large pins (a 10-way and a 12-way).  The following sections contain a diagram and pin-out for each.  The wire colors are in the color/tracer* format (BK/WT* = black wire with a white tracer).  Below is a list of color abbreviations:


Code Color Code Color Code Color
BK Black LB Light Blue TN Tan
BR Brown LG Light Green VT Violet
DB Dark Blue OR Orange WT White
DG Dark Green PK Pink YL Yellow
GY Grey RD Red * tracer

10 Way Connector

Pin Circuit Wire Gauge Wire Color Function
1 J5 18 BK/YL* Ignition Coil driver output
2 J2 14 DB 12V power feed from ignition switch "run" and "start".
3 K14 18 DB/WT* 12V power feed to logic module (from J2)
4 J1 12 PK Direct battery feed
5 Y11 18 WT Fuel Injector #1 and #2 driver output
6 Z1 14 DG/BK* ASD relay power output
7 Y12 18 TN Fuel Injector #3 and #4 driver output
8 R3 18 DG Alternator Field Coil driver output
9 J9 16 Bk Engine ground at fuel rail bolt
10 J9 16 BK Engine ground at fuel rail bolt

12 Way Connector

Pin Circuit Wire Gauge Wire Color Function
1 K16 22 VT/YL* Fuel Injector control signal from logic module
2 Y5 18 BK/LB* Signal ground from logic module
3 K22 22 RD/BK* Battery temperature sensor output signal
4 - - - Not used
5 K19 20 DB/YL* ASD relay control signal from logic module
6 J11 20 RD/WT* Direct battery feed to logic module
7 - - - Not used
8 Y1 20 GY/WT* Fuel Injector on signal from logic module
9 - - - Not used
10 K15 22 YL Anti dwell control signal from logic module
11 R31 22 DG/OR* Voltage regulation signal from logic module
12 N6 18 OR 7.5V power feed to logic module

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Updated 12/07/2004.

Copyright © 1996-2004 Russ W. Knize.