Hummer H1 Service Manual page 229

5-30 Transmission/Transfer Case
PIN CKT
45 327
46 80
47 3
48 914
49 644
50 210
51 195
52 603
53 719
54 793
55 794
56 41
57 428
58 47
59 46
60 725
61 767
62 1
63 91
64 37
65 12
66 13
67 38
68 16
69 175
70 943
71 5
72 9
73 20
74 21
75 789
76 941
COLOR
YL Water-in-fuel lamp activation
WH Underhood lamp power
LB Left front turn signal
PP PCM class 2 communication line to DLC
YL Tachometer signal
DG Low washer fluid level lamp activation
YL Headlight switch feed
DG ABS lamp activation
BR APP 1 ground
YL Low coolant lamp activation
RD Low air warning lamp activation
TN Brake fluid level sensor feed
PK CTIS buzzer activation
LG Deflate solenoid activation
WH CTIS compressor relay activation
GY APP 3 Ground
BR Compass mirror temperature signal
DB Horn relay activation
TN CTIS front inflate solenoid activation
RD Batt feed to interior fuse box
OR Headlamp high beam feed
TN Headlamp low beam feed
RD Headlamp switch feed
LG Ignition supply to exterior fuse box fuses 2A, 2B, and 3B
LB Power window relay feed
BR Upper windshield washer pump activation
DG Right rear turn signal
YL Left rear turn signal
RD Front park lamps
GY Rear tail lamp feed
BR Fuel selector valve control
TN Lower windshield washer pump activation
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CIRCUIT DESCRIPTION
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