LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Cadillac >> 2005 >> XLR >> Repair and Diagnosis (Single Page) >> Electrical >> Body Electrical >> OEM Connector End Views >> Rear Parking Assist Connector End Views >> Rear Object Sensor Control Module Connector End View
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Rear Object Sensor Control Module Connector End View

Rear Object Sensor Control Module

GM599191Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • OEM: 12124957
  • Service: 88987946
  • 26-Way F Amp MODU (BK)
  • TPA-(BU)
Pin Wire Color Circuit Number 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 PU 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 750 Ground
13 PK 1139 Ignition 1 Voltage
14 - - Not Used
15 L-GN 24 Backup Lamp Supply Voltage
16 L-GN 2525 Rear Parking Assist Diagnostic Signal
17 - - Not Used
18 D-GN/WH 817 Vehicle Speed Signal
19-21 - - Not Used
22 L-GN 1845 Chime Control
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