| Table 1: | Object Sensor - LR Corner |
| Table 2: | Object Sensor - LR Middle |
| Table 3: | Object Sensor - RR Corner |
| Table 4: | Object Sensor - RR Middle |
| Table 5: | Rear Parking Assist (RPA) Diagnostic Connector |
| Table 6: | Rear Parking Assist (RPA) Disable Switch |
| Table 7: | Rear Parking Assist (RPA) Display |
| Table 8: | Rear Object Sensor Control Module |
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Connector Part Information |
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Pin | Wire Color | Circuit No. | Function | ||||
1 | YE | 2375 | LR Corner Object Sensor Signal | ||||
2 | GY | 2379 | Object Sensor Low Reference | ||||
3 | D-BU | 2374 | Object Sensor Supply Voltage | ||||
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Connector Part Information |
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Pin | Wire Color | Circuit No. | Function | ||||
1 | OG | 2376 | LR Middle Object Sensor Signal | ||||
2 | GY | 2379 | Object Sensor Low Reference | ||||
3 | D-BU | 2374 | Object Sensor Supply Voltage | ||||
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Connector Part Information |
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Pin | Wire Color | Circuit No. | Function | ||||
1 | RD | 2378 | RR Corner Object Sensor Signal | ||||
2 | GY | 2379 | Object Sensor Low Reference | ||||
3 | D-BU | 2374 | Object Sensor Supply Voltage | ||||
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Connector Part Information |
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Pin | Wire Color | Circuit No. | Function | ||||
1 | D-GN | 2377 | RR Middle Object Sensor Signal | ||||
2 | GY | 2379 | Object Sensor Low Reference | ||||
3 | D-BU | 2374 | Object Sensor Supply Voltage | ||||
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Connector Part Information |
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Pin | Wire Color | Circuit No. | Function | ||||
A | L-GN | 2525 | Rear Parking Assist Diagnostic Connector Signal | ||||
B | BK | 1250 | Ground (Escalade EXT) | ||||
BK | 1450 | Ground (Except Escalade EXT) | |||||
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Connector Part Information |
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Pin | Wire Color | Circuit No. | Function | ||||
A | GY | 2555 | Rear Parking Assist Disable Input | ||||
B | BK/WH | 1851 | Ground | ||||
C-D | -- | -- | Not Used | ||||
E | BN/WH | 230 | Instrument Panel Lamps Dimming Control | ||||
F | PU/WH | 1382 | LED Dimming Signal | ||||
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Connector Part Information |
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Pin | Wire Color | Circuit No. | Function | ||||
A | WH | 2370 | Telltale Assembly Supply Voltage | ||||
B | OG | 2371 | Left Amber Indicator Control | ||||
C | D-BU | 2372 | Center Amber Indicator Control | ||||
D | GY | 2373 | Red Indicator Control | ||||
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Connector Part Information |
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Pin | Wire Color | Circuit No. | Function | ||||
1 | YE | 2375 | LR Corner Object Sensor Signal | ||||
2 | OG | 2376 | LR Middle Object Sensor Signal | ||||
3 | D-GN | 2377 | RR Middle Object Sensor Signal | ||||
4 | RD | 2378 | RR Corner Object Sensor Signal | ||||
5 | D-BU | 2374 | Object Sensor Supply Voltage | ||||
6 | GY | 2379 | Object Sensor Low Reference | ||||
7-11 | -- | -- | Not Used | ||||
12 | BK | 1250 | Ground (Escalade EXT) | ||||
BK | 1450 | Ground (Except Escalade EXT) | |||||
13 | PK | 739 | Ignition 1 Voltage | ||||
14 | GY | 2555 | Rear Parking Assist Disable Input | ||||
15 | L-GN | 24 | Backup Lamp Supply Voltage | ||||
16 | L-GN | 2525 | Rear Parking Assist Diagnostic Connector Signal | ||||
17 | -- | -- | Not Used | ||||
18 | D-GN/WH | 817 | Vehicle Speed Signal | ||||
19-21 | -- | -- | Not Used | ||||
22 | L-BU | 2380 | Rear Parking Assist Chime Signal | ||||
23 | WH | 2370 | Telltale Assembly Supply Voltage | ||||
24 | GY | 2373 | Red Indicator Control | ||||
25 | D-BU | 2372 | Center Amber Indicator Control | ||||
26 | OG | 2371 | Left Amber Indicator Control | ||||
