Allison B 300 - Page 15

Copyright © 1998 General Motors Corp. 1–9
GENERAL DESCRIPTION
WTEC II ELECTRONIC CONTROLS TROUBLESHOOTING MANUAL
Figure 1–13. WTEC II Internal Wiring Harness (Units Produced 9/94–11/96)
Figure 1–14. WTEC II Internal Wiring Harness (Units Produced 11/96–12/97)
DEUTSCH FEEDTHROUGH
HARNESS CONNECTOR STANDOFF
(HD and MD are different heights)
V01593
FORWARD SOLENOID
C2 SOLENOID (B)
LU SOLENOID (F)
C1 SOLENOID (A)
C5 SOLENOID (E)
C3 SOLENOID (C)
MD OIL LEVEL SENSOR
C3 PRESSURE SWITCH
TEMPERATURE SENSOR
HD OIL LEVEL SENSOR
TURBINE SPEED SENSOR
MD/B 300/B 400
(OMITTED IN HD/B 500)
C4 SOLENOID (D)
MD 3070 C6 SOLENOID (J)
MD 3070 LO SIGNAL (N)
DEUTSCH FEEDTHROUGH
HARNESS CONNECTOR STANDOFF
(HD and MD are different heights)
V03383
TEMPERATURE SENSOR
C4 SOLENOID (D)
C1 SOLENOID (A)
C5 SOLENOID (E)
C3 SOLENOID (C)
OIL LEVEL SENSOR
(MD/B 300/B 400)
OIL LEVEL SENSOR (HD/B 500)
C3 PRESSURE SWITCH
C2 SOLENOID (B)
FORWARD SOLENOID (G)
TURBINE SPEED SENSOR
(MD/B 300/B 400
Omitted in HD/B 500)
C6 SOLENOID (J)
(MD 3070)
LO SIGNAL SOLENOID (N)
(MD 3070)
LU SOLENOID (F)