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Home >> GMC >> 2019 >> Terrain SL >> Repair and Diagnosis >> External Pages >> Different car >> Section 227 (Component Connector End Views (E42L-K20 (X3))) >> Component Connector End Views >> K9 Body Control Module X4
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K9 Body Control Module X4

WARNING: This page is about a different car, the 2021 Cadillac CT4. However, it is still accessible from the selected car via links, so may be relevant.
GM5203893Courtesy of GENERAL MOTORS COMPANY
Connector Part Information
  • Harness Type: Instrument Panel
  • OEM Connector: 35392284
  • Service Connector: 13534970
  • Description: 25 -Way F 0.5 MQS, 2.8 MCP Series (GY)
Terminal Part Information

Terminal Type ID Terminated Lead Diagnostic Test Probe Terminal Removal Tool
I 13575435 J-35616-4A (PU) J-38125-557
II 19370262 EL-35616-58 (BK) EL-38125-58
Pin Size Color Circuit Function Terminal Type ID Option
1 0.35 BN / BK 3552 Interior Passive Entry Antenna 1 High Signal II -
2 0.35 WH 3553 Interior Passive Entry Antenna 1 Low Signal II -
3 0.35 BK / VT 1449 Steering Wheel Resistor Ladder Low Reference II -
4 - - - Not Occupied - -
5 0.35 GN / VT 5199 Run/Crank Relay Coil Control II -
6 0.35 VT / GN 7558 Front Footwell Accent Lighting Control II -
7 0.35 BN / BK 4996 Immobilizer Antenna Signal [+] II -
8 - 9 - - - Not Occupied - -
10 0.35 GY / GN 4083 Retained Accessory Power Relay 2 Coil Control II -
11 0.35 BU / GY 4990 Driver Mode 1 Switch Signal II -
12 - 13 - - - Not Occupied - -
14 0.35 WH / GY 4997 Immobilizer Antenna Low Signal II -
15 0.35 BU / VT 1788 Traction Control Switch Signal 1 II -
16 0.35 GN / WH 4115 Body Control Module LIN Bus 5 II -
17 - - - Not Occupied - -
18 0.35 GY 4989 Driver Mode 2 Switch Signal II -
19 0.35 BU / YE 4979 AUTOSAR CAN Bus [+] 2 Serial Data II -
20 0.35 WH 4978 AUTOSAR CAN Bus [-] 2 Serial Data II -
21 - - - Not Occupied - -
22 0.5 RD / VT 4040 Battery Positive Voltage I -
23 2 RD / BU 2540 Battery Positive Voltage I -
24 1 BK 1450 Ground I -
25 1 BK 1450 Ground I -