Hummer H1 Service Manual page 973

12-196 Electrical System
32 WAY PCM-BLUE LOCATION: CENTER CONSOLE, PCM
PIN CKT COLOR
C1
C2 720
C3 712
C4 237
C5 924
C6 315
C7 338
C8 914
C9
C10
C11 239
C12 239
C13 537
C14 658
C15 701
C16
D1
D2
D3
D4
D5 440
4-1-00
______________________________________________________
D1
D16
C28 MALE
TN APP (2) 5 volt ref.
LG Fuel inject signal
LG 1-2 shift solenoid control
TN Torque converter clutch solenoid control
YL 2-3 shift solenoid control
DB Wait to start lamp control
PP Class 2 communications (dlc)
PK Ignition / axle switch jumper
PK Ignition
OR Battery
BR Malfunction indicator lamp control
DB Engine shutoff solenoid control
RD Compressor clutch enable
C1
C16
9-S12-042
DESCRIPTION
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