Table 1: | Transfer Case Control Module (Wire Entry View) |
Table 2: | Transfer Case Select Switch |
Table 3: | Transfer Case Relay |
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Connector Part Information |
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Pin | Wire Color | Circuit No. | Function | ||||
C1 | BLK/WHT | 1695 | Front Axle Switch | ||||
C2 | LT GRN/BLK | 431 | 5V Reference Voltage | ||||
C3 | DK GRN/WHT | 1559 | Transfer Case Select Switch Output--4 Low | ||||
C4 | WHT | 1562 | Transfer Case Select Switch Output--2 High | ||||
C5 | GRY/BLK | 1564 | Transfer Case Select Switch Output--4 High | ||||
C6 | ORN | 1640 | Battery Fused Feed | ||||
C7 | -- | -- | Not Used | ||||
C8 | PNK | 39 | Ignition Fused Feed | ||||
C9 | BLK/WHT | 1554 | Encoder Ground | ||||
C10 | BLK | 150 | Ground | ||||
C11 | PNK | 1563 | Indicator Lamp Output--2 High | ||||
C12 | TAN/BLK | 1566 | Indicator Lamp Output--4 High | ||||
C13 | -- | -- | Not Used | ||||
C14 | PPL/WHT | 1565 | Indicator Lamp Output--4 Low | ||||
C15 | -- | -- | Not Used | ||||
C16 | BLK | 1552 | Transfer Case Motor Feed CW | ||||
D1 | RED | 1553 | Transfer Case Motor Feed CCW | ||||
D2 | LT GRN | 275 | Park/Neutral Position Switch Output--Park | ||||
D3 | ORN | 1568 | Transfer Case Control Module Diagnostics Enable | ||||
D4 | BRN/WHT | 1555 | Encoder Channel P | ||||
D5 | RED/WHT | 1556 | Encoder Channel C | ||||
D6 | DK BLU/WHT | 1557 | Encoder Channel A | ||||
D7 | YEL/BLK | 1558 | Encoder Channel B | ||||
D8 | DK GRN/WHT | 817 | Vehicle Speed Signal | ||||
D9 | -- | -- | Not Used | ||||
D10 | BLK | 150 | Ground | ||||
D11 | -- | -- | Not Used | ||||
D12 | BLK | 150 | Ground | ||||
D13 | BLK | 150 | Ground | ||||
D14 | ORN | 1640 | Battery Fused Feed | ||||
D15 | ORN | 1640 | Battery Fused Feed | ||||
D16 | YEL | 1737 | Park/Neutral Position Switch Output--Park/Neutral |
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Connector Part Information |
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Pin | Wire Color | Circuit No. | Function | ||||
A | PNK | 39 | Ignition Fused Feed | ||||
B | WHT | 900 | Transfer Case Select Switch Output--2 High | ||||
C | GRY/BLK | 1564 | Transfer Case Select Switch Output--4 High | ||||
D | DK GRN/WHT | 1559 | Transfer Case Select Switch Output--4 Low | ||||
E | PPL/WHT | 1565 | Indicator Lamp Output--4 Low | ||||
F | TAN/BLK | 1566 | Indicator Lamp Output--4 High | ||||
G | PNK | 901 | Indicator Lamp Output--2 High | ||||
H | BLK | 150 | Ground | ||||
J | GRY | 8 | Instrument Panel Lamp Feed | ||||
K | -- | -- | Not Used |
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Connector Part Information |
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Pin | Wire Color | Circuit No. | Function | ||||
30 | LT/BLU | 1296 | Four Wheel Drive Relay Feed-Coil | ||||
85 | RED | 1297 | Four Wheel Drive Synchronizing Relay Feed-Coil | ||||
86 | GRY/BLK | 1570 | Front Axle Actuator Output | ||||
87 | BLK/WHT | 1695 | Four Wheel Drive Front Wheel Lock Telltale Feed | ||||
87A | BLK | 150 | Ground |
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Connector Part Information |
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Pin | Wire Color | Circuit No. | Function | ||||
E1 | TAN | 1569 | Transfer Case Lock Solenoid Output | ||||
E2 | LT BLU/BLK | 1567 | Service 4WD/AWD Indicator Lamp Output | ||||
E3 | PNK | 1561 | AWD Indicator Lamp Output | ||||
E4 | LT GRN/BLK | 1563 | 2 'HI' Indicator Lamp Output | ||||
E5 | BRN/WHT | 1555 | Transfer Case Position Switch Encoder Signal - Channel P | ||||
E6 | RED/WHT | 1556 | Transfer Case Position Switch Encoder Signal - Channel C | ||||
E7 | YEL/BLK | 1558 | Transfer Case Position Switch Encoder Signal - Channel B | ||||
E8 | DK BLU/WHT | 1557 | Transfer Case Position Switch Encoder Signal - Channel A | ||||
E9 | PPL | 1807 | Serial Data Signal - Class B - 10400 BAUD - Primary | ||||
E10 | BRN | 241 | Fuse Output - Ignition 3 - Type III Fuse | ||||
E11 | -- | -- | Not Used | ||||
E12 | YEL | 400 | VSS Signal | ||||
E13 | PPL | 401 | VSS Return | ||||
E14 | BLK/WHT | 1695 | 4WD Front Wheel Lock Telltale Feed | ||||
E15 | -- | -- | Not Used | ||||
E16 | BLK/WHT | 451 | ECM Ground | ||||
F1 | PPL/WHT | 1565 | 4 'LO' Indicator Lamp Output | ||||
F2 | TAN/BLK | 1566 | 4 'HI' Indicator Lamp Output | ||||
F3 | BRN | 1560 | Neutral Indicator Lamp Output | ||||
F4 | GRY/BLK | 1570 | Front Axle Actuator Output | ||||
F5 | LT BLU | 2221 | VSS Signal | ||||
F6 | DK GRN | 2222 | VSS Return | ||||
F7 | GRY/BLK | 1694 | 4WD Switch Signal - Low | ||||
F8 | -- | -- | Not Used | ||||
F9 | -- | -- | Not Used | ||||
F10 | -- | -- | Not Used | ||||
F11 | -- | -- | Not Used | ||||
F12 | BLK/WHT | 1554 | Transfer Case Encoder Signal Return | ||||
F13 | LT GRN/BLK | 431 | Reference Voltage Feed - 8 Volt Reference | ||||
F14 | LT GRN/BLK | 431 | Reference Voltage Feed - 8 Volt Reference | ||||
F15 | LT GRN | 275 | Transmission Mounted Neutral Safety Switch Output - Park | ||||
F16 | LT BLU/BLK | 1693 | 4WD Switch Signal |
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Connector Part Information |
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Pin | Wire Color | Circuit No. | Function | ||||
A | BLK | 1552 | Transfer Case Motor Feed - CW | ||||
B | RED | 1553 | Transfer Case Motor Feed - CCW | ||||
C | BLK | 150 | Ground | ||||
D | ORN | 1640 | Fuse Output - Battery - Type III Fuse |
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Connector Part Information |
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Pin | Wire Color | Circuit No. | Function | ||||
A | LT GRN/BLK | 431 | Reference Voltage Feed - 8 Volt Reference | ||||
B | LT BLU/BLK | 1693 | 4WD Switch Signal | ||||
C | PPL/WHT | 1565 | 4 'LO' Indicator Lamp Output | ||||
D | TAN/BLK | 1566 | 4 'HI' Indicator Lamp Output | ||||
E | LT GRN/BLK | 1563 | 2 'HI' Indicator Lamp Output | ||||
F | PNK | 1561 | 4WD Indicator Lamp Output | ||||
G | BLK | 150 | Ground | ||||
H | GRY | 8 | IP Lamp Feed |
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Connector Part Information |
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Pin | Wire Color | Circuit No. | Function | ||||
A | -- | -- | Not Used | ||||
B | PPL/WHT | 1382 | LED Dimming Signal | ||||
C | BRN | 241 | Use Output - Ignition 3 - Type III Fuse | ||||
D | BRN | 1560 | Neutral Indicator Lamp Output |
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Connector Part Information |
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Pin | Wire Color | Circuit No. | Function | ||||
A | BLK/WHT | 1695 | 4WD Front Wheel Lock Telltale Feed | ||||
B | GRY/BLK | 1570 | Front Axle Actuator Output | ||||
C | BRN | 241 | Fuse Output - Ignition 3 - Type II Output | ||||
E | BLK | 150 | Ground |