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Home >> Chevrolet >> 2010 >> Impala Police >> Repair and Diagnosis >> Electrical >> Motors, Switches, Relays >> Wiring Systems And Power Management - Inline Harness Connector End Views - X101 Through X503 >> Inline Harness Connector End Views >> X203 I/P Harness to Body Harness

X203 I/P Harness to Body Harness

GM1538795Courtesy of GENERAL MOTORS CORP.
GM655855Courtesy of GENERAL MOTORS CORP.
Connector Part Information 
  • OEM: 15448130
  • Service: 89046970
  • Description: 40-Way F GT 150 280 Series (L-GY)
Connector Part Information 
  • OEM: 15475870
  • Service: See Catalog
  • Description: 40-Way M GT 150 280 Series (L-GY)
Terminal Part Information 
  • Pins: A1, A7, B1-B10, C4, C7-C9
  • Terminal/Tray: 12191812/19
  • Core/Insulation Crimp: E/C
  • Release Tool/Test Probe: 15315247/J-35616-2A (GY)
  • Pins: A2, C5, C6
  • Terminal/Tray: 12191812/19
  • Core/Insulation Crimp: C/A
  • Release Tool/Test Probe: 15315247/J-35616-2A (GY)
  • Pins: A4, A5
  • Terminal/Tray: 15304711/8
  • Core/Insulation Crimp: Pins: E/A
  • Release Tool/Test Probe: 15315247/J-35616-4A (PU)
  • Pins: A6, D3, D4
  • Terminal/Tray: 15304711/8
  • Core/Insulation Crimp: Pins: 2/A
  • Release Tool/Test Probe: 15315247/J-35616-4A (PU)
  • Pins: D5 (9C1/9C3), D6 (9C1/9C3)
  • Terminal/Tray: 15304711/8
  • Core/Insulation Crimp: Pins: E/A
  • Release Tool/Test Probe: 15315247/J-35616-4A (PU)
  • Pins: D5 (without 9C1/9C3), D6 (without 9C1/9C3)
  • Terminal/Tray: 15304711/8
  • Core/Insulation Crimp: Pins: 2/A
  • Release Tool/Test Probe: 15315247/J-35616-4A (PU)
Terminal Part Information 
  • Pins: A1, A7, B1-B6, C4, C8, C9
  • Terminal/Tray: 15304702/19
  • Core/Insulation Crimp: E/C
  • Release Tool/Test Probe: 15315247/J-35616-3 (GY)
  • Pins: B7-B10, C5-C7
  • Terminal/Tray: 15304702/19
  • Core/Insulation Crimp: E/4
  • Release Tool/Test Probe: 15315247/J-35616-3 (GY)
  • Pins: A2, C5-C7
  • Terminal/Tray: 15304702/19
  • Core/Insulation Crimp: 2/4
  • Release Tool/Test Probe: 15315247/J-35616-3 (GY)
  • Pins: A4, A5, D3, D5
  • Terminal/Tray: 15304722/8
  • Core/Insulation Crimp: E/C
  • Release Tool/Test Probe: 15315247/J-35616-5 (PU)
  • Pins: A6, D5, D6
  • Terminal/Tray: 15304724/8
  • Core/Insulation Crimp: 2/A
  • Release Tool/Test Probe: 15315247/J-35616-5 (PU)
X203 I/P Harness to Body Harness

Pin Wire Circuit Function Pin Wire Circuit Function
A1 0.35 D-GN/WH 1135 A/T Shift Lock Control Solenoid Supply Voltage (Floor Shifter) A1 0.35 D-GN/WH 1135 A/T Shift Lock Control Solenoid Supply Voltage (Floor Shifter)
A2 0.8 YE 18 Left Rear Stop/Turn Lamp Supply Voltage (9C1/9C3) A2 0.8 YE 18 Left Rear Stop/Turn Lamp Supply Voltage (9C1/9C3)
A3 - - Not Used A3 - - Not Used
A4 0.35 TN/BK 2500 High Speed GMLAN Serial Data Bus + A4 0.35 TN/BK 2500 High Speed GMLAN Serial Data Bus +
0.35 TN/BK 2500 High Speed GMLAN Serial Data Bus +
A5 0.35 TN 2501 High Speed GMLAN Serial Data Bus - A5 0.35 TN 2501 High Speed GMLAN Serial Data Bus -
0.35 TN 2501 High Speed GMLAN Serial Data Bus -
A6 0.8 OG 1732 Inadvertent Power Courtesy Lamp A6 0.8 OG 1732 Inadvertent Power Courtesy Lamp
A7 0.35 BK/WH 1551 Ground (JL4) A7 0.35 BK/WH 1551 Ground (JL4)
A8 - - Not Used A8 - - Not Used
B1 0.35 L-BU 1405 Remote Playback Device Audio Common Signal (without 9C1/9C3) B1 0.35 L-BU 1405 Remote Playback Device Audio Common Signal (without 9C1/9C3)
0.35 OG 5186 Left Trailer Turn Signal Lamp (with 9C1/9C3) 0.35 OG 5186 Left Trailer Turn Signal Lamp (with 9C1/9C3)
B2 0.35 OG/BK 1406 Remote Playback Device Left Audio Signal (without 9C1/9C3) B2 0.35 OG/BK 1406 Remote Playback Device Left Audio Signal (without 9C1/9C3)
0.35 YE 5187 Right Trailer Turn Signal Lamp (with 9C1/9C3) 0.35 YE 5187 Right Trailer Turn Signal Lamp (with 9C1/9C3)
B3 0.35 BARE 813 Drain Wire (without 9C1/9C3) B3 0.35 BARE 813 Drain Wire (without 9C1/9C3)
B4 0.35 L-GN 6432 CAN Bus Low Serial Data (JL4) B4 0.35 L-GN 6432 CAN Bus Low Serial Data (JL4)
B5 0.35 GY/BK 1337 12-Volt Reference (JL4) B5 0.35 GY/BK 1337 12-Volt Reference (JL4)
B6 0.35 PU/WH 1630 Steering Column Key Cylinder Lock Solenoid Control (Shifter) B6 0.35 PU/WH 1630 Steering Column Key Cylinder Lock Solenoid Control (Shifter)
B7 0.5 BN 882 Right Rear Wheel Speed Sensor Signal (JL9) B7 0.5 BN 882 Right Rear Wheel Speed Sensor Signal (JL9)
B8 0.5 WH 883 Right Rear Wheel Speed Sensor Low Reference (JL9) B8 0.5 WH 883 Right Rear Wheel Speed Sensor Low Reference (JL9)
B9 0.5 TN 884 Left Rear Wheel Speed Sensor Signal (JL9) B9 0.5 TN 884 Left Rear Wheel Speed Sensor Signal (JL9)
B10 0.5 OG 885 Left Rear Wheel Speed Sensor Low Reference (JL9) B10 0.5 OG 885 Left Rear Wheel Speed Sensor Low Reference (JL9)
B11-B12 - - Not Used B11-B12 - - Not Used
C1-C3 - - Not Used C1-C3 - - Not Used
C4 0.35 TN 6433 CAN Bus High Serial Data (JL4) C4 0.35 TN 6433 CAN Bus High Serial Data (JL4)
C5 0.8 YE 116 Left Rear Low Level Audio Signal (-) (UQ3) C5 0.5 BN 1999 Left Rear Low Level Audio Signal (-) (UQ3)
0.8 YE 116 Left Rear Speaker Output (-) (UW6) 0.8 YE 116 Left Rear Speaker Output (-) (UW6)
C6 0.8 BN 199 Left Rear Speaker Output (+) (UW6) C6 0.8 BN 199 Left Rear Speaker Output (+) (UW6)
0.8 BN 199 Left Rear Low Level Audio Signal (+) (UQ3) 0.5 BN/WH 599 Left Rear Low Level Audio Signal (+) (UQ3)
C7 0.5 RD/WH 2340 Battery Positive Voltage (UE1/UG1) C7 0.5 RD/WH 2340 Battery Positive Voltage (UE1/UG1)
C8 0.35 TN/WH 6433 CAN Bus High Serial Data (JL4) C8 0.35 TN/WH 6433 CAN Bus High Serial Data (JL4)
C9 0.35 L-GN/BK 6432 CAN Bus Low Serial Data (JL4) C9 0.35 L-GN/BK 6432 CAN Bus Low Serial Data (JL4)
C10-C12 - - Not Used C10-C12 - - Not Used
D1-D2 - - Not Used D1-D2 - - Not Used
D3 0.8 GY 118 Left Front Speaker Output (-) (UW6) D3 0.8 GY 118 Left Front Speaker Output (-) (UW6)
0.8 GY 118 Left Front Low Level Audio Signal (-) (UQ3) 0.5 D-GN 1947 Left Front Low Level Audio Signal (-) (UQ3)
D4 0.8 TN 201 Left Front Speaker Output (+) (UW6) D4 0.8 TN 201 Left Front Speaker Output (+) (UW6)
0.8 TN 201 Left Front Low Level Audio Signal (+) (UQ3) 0.5 TN 511 Left Front Low Level Audio Signal (+) (UQ3)
D5 0.5 YE 18 Right Rear Stop/Turn Lamp Supply Voltage (without 9C1/9C3) D5 0.8 YE 18 Right Rear Stop/Turn Lamp Supply Voltage
0.8 YE 18 Right Rear Stop/Turn Lamp Supply Voltage (with 9C1/9C3)
0.8 YE 18 Right Rear Stop/Turn Lamp Supply Voltage (with 9C1/9C3)
D6 0.5 D-GN 19 Stop Lamp Supply Voltage/Stop Lamp Switch Signal (without 9C1/9C3) D6 0.8 D-GN 19 Stop Lamp Supply Voltage/Stop Lamp Switch Signal
0.8 D-GN 19 Stop Lamp Supply Voltage/Stop Lamp Switch Signal (with 9C1/9C3)
0.8 D-GN 19 Stop Lamp Supply Voltage/Stop Lamp Switch Signal (with 9C1/9C3)
D7-D8 - - Not Used D7-D8 - - Not Used