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Home >> Cadillac >> 2008 >> Escalade RWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 384 (Wiring Systems And Power Management - Inline Harness Connector End Views - X101 To X272) >> Inline Harness Connector End Views >> X109 Engine Harness to Instrument Panel Harness (HP2, NQH or NP0)

X109 Engine Harness to Instrument Panel Harness (HP2, NQH or NP0)

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GM1715240
GM655777
Connector Part Information
  • Harness Type: Engine
  • OEM Connector: 13664461 (with HP2)
  • OEM Connector: 15443822 (without HP2)
  • Service Connector: 19151507
  • Description: 40-Way F GT 150 280 Series (BK)
 Connector Part Information
  • Harness Type: Instrument Panel
  • OEM Connector: 15317380
  • Service Connector: 19151508
  • Description: 40-Way M GT 150 280 Series Sealed (BK)
Terminal Part Information
  • Pins: A1, A2, A7, B2-B4, B8, B9, B11, B12, C1-C5, C8, C10, C11, D7
  • Terminated Lead:13575412
  • Release Tool: J-38125-553
  • Diagnostic Test Probe: J-35616-2A (GY)
  • Terminal/Tray: 12191819/8
  • Core/Insulation Crimp: E/1
  • Pins: A4, A5, B6, B7, C6
  • Terminated Lead: Service by Connector Assembly - See Part Catalog
  • Release Tool: J-38125-553
  • Diagnostic Test Probe: J-35616-4A (PU)
  • Terminal/Tray: 15304717/8
  • Core/Insulation Crimp: Pins A4, A5, B6, B7 - A/1
  • Core/Insulation Crimp: Pins C6 - 4/1
  • Pins: B5
  • Terminated Lead: 13575412
  • Release Tool: J-38125-553
  • Diagnostic Test Probe: J-35616-2A (GY)
  • Terminal/Tray: 12191819/8
  • Core/Insulation Crimp: 2/1
  • Pins: C7
  • Terminated Lead: 13586026
  • Release Tool: J-38125-553
  • Diagnostic Test Probe: J-35616-4A (PU)
  • Terminal/Tray: 15304716/8
  • Core/Insulation Crimp: E/1
 Terminal Part Information
  • Pins: A1, A2, A7, A8, B2-B5, B8-B12, C1-C5, C8, C10, C11, D7
  • Terminated Lead: Pins A1, A8, B2-B5, B10, B11, C11 - 13575397
  • Terminated Lead: Pins A2, A7, B8, B9, B12, C1-C5. C8, C10, D7 - 13576363
  • Release Tool: J-38125-553
  • Diagnostic Test Probe: J-35616-3 (GY)
  • Terminal/Tray: 15326269/19
  • Core/Insulation Crimp: E/4
  • Pins: A4, A5, B6, B7, C6, C7
  • Terminated Lead: Service by Connector Assembly - See Part Catalog
  • Release Tool: J-38125-553
  • Diagnostic Test Probe: J-35616-5 (PU)
  • Terminal/Tray: Pins A4, A5, B6, B7, C6 - 15304729/8
  • Terminal/Tray: Pins C7 - 15304728/8
  • Core/Insulation Crimp: Pins A4, A5, B6, B7 - 4/1
  • Core/Insulation Crimp: Pins C6 - Not Available
  • Core/Insulation Crimp: Pins C7 - E/1
X109 Engine Harness to Instrument Panel Harness (HP2, NQH or NP0)

Pin Wire Circuit Function Pin Wire Circuit Function
A1 0.5 OG/WH 7477 5-Volt Reference (NQH or NP0) A1 0.5 OG/WH 7477 5-Volt Reference (NQH or NP0)
A2 0.35 YE 7474 Transfer Case Encoder Signal (NQH or NP0) A2 0.35 YE 7474 Transfer Case Encoder Signal (NQH or NP0)
A3 - - Not Used A3 - - Not Used
A4 3 RD/BK 1342 Battery Positive Voltage (NQH or NP0) A4 3 RD/BK 1342 Battery Positive Voltage (NQH or NP0)
A5 3 TN 1552 Motor Control A (NQH or NP0) A5 3 TN 1552 Motor Control A (NQH or NP0)
A6 - - Not Used A6 - - Not Used
A7 0.35 BN/WH 419 Malfunction Indicator Lamp (MIL) Control A7 0.35 BN/WH 419 Malfunction Indicator Lamp (MIL) Control
A8 0.5 TN/BK 2500 High Speed GMLAN Serial Data Bus + (except HP2) A8 0.5 TN/BK 2500 High Speed GMLAN Serial Data Bus + (except HP2)
B1 - - Not Used B1 - - Not Used
B2 0.5 PK 5076 Current Sensor Control (10 Series) B2 0.5 PK 5076 Current Sensor Control (10 Series)
B3 0.5 WH 5075 Current Sensor Signal (10 Series) B3 0.5 WH 5075 Current Sensor Signal (10 Series)
B4 0.5 BN 5077 Low Reference (10 Series) B4 0.5 BN 5077 Low Reference (10 Series)
B5 0.8 BK/WH 451 Ground B5 0.5 BK/WH 451 Ground
B6 3 OG 1553 Motor Control B (NQH or NP0) B6 3 OG 1553 Motor Control B (NQH or NP0)
B7 3 BK 550 Ground (NQH or NP0) B7 3 BK 550 Ground (NQH or NP0)
B8 0.35 D-BU 5985 Accessory Wakeup Serial Data B8 0.35 D-BU 5985 Accessory Wakeup Serial Data
B9 0.35 WH/L-GN 7475 5-Volt Reference (NQH or NP0) B9 0.35 WH/L-GN 7475 5-Volt Reference (NQH or NP0)
B10 0.5 TN 2501 High Speed GMLAN Serial Data Bus - (except HP2) B10 0.5 TN 2501 High Speed GMLAN Serial Data Bus - (except HP2)
B11 0.5 YE/BK 7478 Low Reference (NQH or NP0) B11 0.5 YE/BK 7478 Low Reference (NQH or NP0)
B12 0.35 PU 7476 Incremental Encoder Sensor Return (NQH or NP0) B12 0.35 PU 7476 Incremental Encoder Sensor Return (NQH or NP0)
C1 0.35 PU 1272 Low Reference C1 0.35 PU 1272 Low Reference
C2 0.35 L-BU 1162 Accelerator Pedal Position (APP) Sensor 2 Signal C2 0.35 L-BU 1162 Accelerator Pedal Position (APP) Sensor 2 Signal
C3 0.35 TN 1274 5-Volt Reference C3 0.35 TN 1274 5-Volt Reference
C4 0.35 D-BU 1161 Accelerator Pedal Position (APP) Sensor 1 Signal C4 0.35 D-BU 1161 Accelerator Pedal Position (APP) Sensor 1 Signal
C5 0.35 WH/BK 1164 5-Volt Reference C5 0.35 WH/BK 1164 5-Volt Reference
C6 2 TN 1569 Lock Solenoid Control (NQH or NP0) C6 2 TN 1569 Lock Solenoid Control (NQH or NP0)
C7 0.5 TN/WH 1695 Axle Switch Signal (NQH or NP0) C7 0.5 TN/WH 1695 Axle Switch Signal (NQH or NP0)
C8 0.5 GY/BK 1570 Front Axle Actuator Control (NQH or NP0) C8 0.35 GY/BK 1570 Front Axle Actuator Control (NQH or NP0)
C9 - - Not Used C9 - - Not Used
C10 0.35 D-BU/WH 7473 Transfer Case Encoder Signal (NQH or NP0) C10 0.35 BN/WH 7473 Transfer Case Encoder Signal (NQH or NP0)
C11 0.5 L-GN 7479 Rotational Position Sensor Signal (NQH or NP0) C11 0.5 L-GN 7479 Rotational Position Sensor Signal (NQH or NP0)
C12 - - Not Used C12 - - Not Used
D1 0.5 WH 5359 Brake Apply Sensor Supply Voltage (except HP2) D1 0.5 WH 5359 Brake Apply Sensor Supply Voltage (except HP2)
D2 0.5 BN 5360 Low Reference (except HP2) D2 0.5 BN 5360 Low Reference (except HP2)
D3 0.5 YE 5361 Brake Apply Sensor Signal (except HP2) D3 0.5 YE 5361 Brake Apply Sensor Signal (except HP2)
D4-D5 - - Not Available D4-D5 - - Not Available
D6 - - Not Used D6 - - Not Used
D7 0.35 BN 1271 Low Reference D7 0.35 BN 1271 Low Reference
D8 - - Not Used D8 - - Not Used
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