SYS.OK|MANUAL.DB● LIVE
HOMESERVICE MANUALSCADILLAC2013ESCALADE ESV PLATINUM, RWDREPAIR AND DIAGNOSISELECTRICALWIRING DIAGRAMSWIRING SYSTEMS AND POWER MANAGEMENT - COMPONENT CONNECTOR END VIEWS - A/C COMPRESSOR TO EBCM (UNDER 8600 GVW)COMPONENT CONNECTOR END VIEWSBODY CONTROL MODULE (BCM) X2 CONNECTOR END VIEW
2013 Cadillac Escalade ESV Platinum, RWD

Body Control Module (BCM) X2 Connector End View

2013 Cadillac Escalade ESV Platinum, RWDSECTION Body Control Module (BCM) X2 Connector End View
GM1664496Courtesy of GENERAL MOTORS COMPANY
Connector Part Information
  • Harness Type: Instrument Panel
  • OEM Connector: 15482790
  • Service Connector: 88988839
  • Description: 25-Way F HIT Series (WH)
Terminal Part Information
  • Pins: 1-5
  • Terminated Lead: 13327199
  • Release Tool: J-38125-12A
  • Diagnostic Test Probe: J-35616-35 (VT)
  • Terminal/Tray: SNAC-A061T-M2.8/20
  • Core/Insulation Crimp: E/A
  • Pins: 6-25
  • Terminated Lead: 13575870
  • Release Tool: J-38125-12A
  • Diagnostic Test Probe: J-35616-64B (L-BU)
  • Terminal/Tray: SNAC3-A021T-M0.64/20
  • Core/Insulation Crimp: J/J
Body Control Module (BCM) X2

Pin Wire Circuit Function
1 0.5 OG 6815 Inadvertent Power Control
2 0.5 RD/WH 2540 Battery Positive Voltage
3 0.5 BN/WH 230 Instrument Panel Lamp Dimming Control
4 - - Not Used
5 0.5 GY 157 Interior Lamp Control
6-7 - - Not Used
8 0.35 L-BU 13 Headlamp Switch Park Lamp Signal
9-10 - - Not Used
11 0.35 WH 278 Ambient Light Sensor Signal
12 0.35 WH 103 Headlamp Switch On Signal
13-15 - - Not Used
16 0.35 L-BU 3203 Outage Detection Signal (T4Q)
17 0.35 D-GN 306 Headlamp Switch Headlamps Off Signal
18 0.35 D-BU/WH 149 Courtesy Lamp Control
19 0.35 D-BU 3204 Outage Detection Signal (T4Q)
20 0.35 PU 5357 Right Tail Lamp Outage Detection Signal (Z75 with E52)
21 0.35 L-BU 1788 Traction Control Switch Signal
22 0.35 D-BU 38 Backup Lamp Relay Control
23-24 - - Not Used
25 0.35 PU 328 Interior Lamp Switch Voltage Control
RENDER: 1.0x

NO RELATED

Recommended Tools & Savings

Use the Manual With the Right Hardware

Pair factory procedures with proven DIY tools so the instructions are easier to execute.

Affiliate disclosure: We may earn a commission at no extra cost to you.

Shop Manual-Ready ToolsFree Quote CheckQuote Shield Pro

When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • • You smell fuel, burning insulation, or see smoke.
  • • Brakes feel soft, pull hard to one side, or make grinding noises.
  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.