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Home >> Cadillac >> 2007 >> Escalade EXT >> Repair and Diagnosis >> External Pages >> Different car >> Section 2079 (Wiring Systems And Power Management - Inline Harness Connector End Views - X215 Through X800) >> X303 Body Harness to Driver Seat Harness (AN3)

X303 Body Harness to Driver Seat Harness (AN3)

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GM655763Courtesy of GENERAL MOTORS CORP.
GM655824Courtesy of GENERAL MOTORS CORP.
Connector Part Information 
  • OEM: 15304908
  • Service: See Catalog
  • Description: 30-Way F GT 150 280 (BK)
Connector Part Information 
  • OEM: 15326762
  • Service: 15326762
  • Description: 30-Way M GT 150 280 Series (BK)
Terminal Part Information 
  • Pins: A1, A2, B3, B4
  • Terminal/Tray: 12191812/19
  • Core/Insulation Crimp: C/A
  • Release Tool/Test Probe: 15315247/J-35616-2A (GY)
  • Pins: A3-A6, A10-A15, B1, B2, B5, B6, B10-B15
  • Terminal/Tray: 12191812/19
  • Core/Insulation Crimp: E/C
  • Release Tool/Test Probe: 15315247/J-35616-2A (GY)
  • Pins: A7, B8
  • Terminal/Tray: 15304713/19
  • Core/Insulation Crimp: F/D
  • Release Tool/Test Probe: 15315247/J-35616-4A (PU)
  • Pin: A8
  • Terminal/Tray: 15304711/8
  • Core/Insulation Crimp: E/A
  • Release Tool/Test Probe: 15315247/J-35616-4A (PU)
  • Pins: B7, B9
  • Terminal/Tray: 15304711/8
  • Core/Insulation Crimp: 2/A
  • Release Tool/Test Probe: 15315247/J-35616-4A (PU)
Terminal Part Information 
  • Pins: A1, A2, B2, B3, B6
  • Terminal/Tray: 15304702/19
  • Core/Insulation Crimp: 2/4
  • Release Tool/Test Probe: 15315247/J-35616-3 (GY)
  • Pins: A4-A6, A10-A13, B1, B4, B10-B15
  • Terminal/Tray: 15304702/19
  • Core/Insulation Crimp: E/C
  • Release Tool/Test Probe: 15315247/J-35616-3 (GY)
  • Pins: A3, A14, A15, B5
  • Terminal/Tray: 15304702/19
  • Core/Insulation Crimp: E/4
  • Release Tool/Test Probe: 15315247/J-35616-3 (GY)
  • Pins: A7
  • Pins: B7 (-KB6)
  • Terminal/Tray: 15304724/8
  • Core/Insulation Crimp: A/D
  • Release Tool/Test Probe: 15315247/J-35616-5 (PU)
  • Pins: A8
  • Terminal/Tray: 15304722/8
  • Core/Insulation Crimp: E/C
  • Release Tool/Test Probe: 15315247/J-35616-5 (PU)
  • Pins: B8, B9
  • Pins: B7 (KB6)
  • Terminal/Tray: 15304724/8
  • Core/Insulation Crimp: 2/A
  • Release Tool/Test Probe: 15315247/J-35616-5 (PU)
X303 Body Harness to Driver Seat Harness (AN3)

Pin Wire Circuit Function Pin Wire Circuit Function
A1 1 L-BU 2433 Heated Seat Back Element Control (without KB6) A1 1 L-BU 2433 Heated Seat Back Element Control (without KB6)
1 OG 6194 Driver Cooled Back Signal Low (KB6) 1 OG 6194 Driver Cooled Back Signal Low (KB6)
A2 1 PK 2480 Passenger Heated Seat Cushion Element Control (without KB6) A2 1 PK 2480 Passenger Heated Seat Cushion Element Control (without KB6)
1 PU 6196 Driver Cooled Cushion Signal Low (KB6) 1 PU 6196 Driver Cooled Cushion Signal Low (KB6)
A3 0.5 PK 5289 Adjustable Pedal Sensor Signal A3 0.5 PK 5289 Adjustable Pedal Sensor Signal (JF4)
A4 0.35 D-GN 5060 Low Speed GMLAN Serial Data A4 0.35 D-GN 5060 Low Speed GMLAN Serial Data
A5 0.35 TN/WH 238 Seat Belt Switch - Left A5 0.35 TN/WH 238 Seat Belt Switch - Left
A6 0.35 L-GN 5055 Seat Position Sensor - Left - Signal A6 0.35 L-GN 5055 Seat Position Sensor - Left - Signal
A7 3 RD/WH 5040 Battery Positive Voltage A7 3 RD/WH 5040 Battery Positive Voltage
A8 0.35 PK 5057 Low Reference A8 0.35 PK 5057 Low Reference
0.35 PK 5057 Low Reference (10 Series except MEX)
A9 - - Not Used A9 - - Not Used
A10 0.35 GY 2434 Passenger Heated Seat Cushion Temperature Sensor Signal (without KB6) A10 0.35 GY 2434 Passenger Heated Seat Cushion Temperature Sensor Signal (without KB6)
0.35 YE/BK 2079 Heated Seat Cushion Temperature Sensor Signal (KB6) 0.35 YE/BK 2079 Heated Seat Cushion Temperature Sensor Signal (KB6)
A11 0.35 PK 2435 Low Reference (without KB6) A11 0.35 PK 2435 Low Reference (without KB6)
0.35 YE 2080 Low Reference (KB6) 0.35 YE 2080 Low Reference (KB6)
A12 0.35 TN 2436 Passenger Heated Seat Back Temperature Sensor Signal (without KB6) A12 0.35 TN 2436 Passenger Heated Seat Back Temperature Sensor Signal (without KB6)
0.35 D-BU 2425 Driver Heated Seat Back Temperature Sensor Signal (KB6) 0.35 D-BU 2425 Driver Heated Seat Back Temperature Sensor Signal (KB6)
A13 0.35 TN 2482 Low Reference (without KB6) A13 0.35 TN 2482 Low Reference (without KB6)
0.35 PK 2426 Low Reference (KB6) 0.35 PK 2426 Low Reference (KB6)
A14 0.5 TN 6207 5-Volt Reference A14 0.35 TN 6207 5-Volt Reference (JF4)
A15 0.5 GY 6206 Low Reference A15 0.5 GY 6206 Low Reference (JF4)
B1 0.35 PU 5286 Adjustable Pedals Relay Forward Control B1 0.35 PU 5286 Adjustable Pedals Relay Forward Control (JF4)
B2 0.35 OG/BK 5285 Adjustable Pedals Relay Rearward Control B2 0.35 YE 5285 Adjustable Pedals Relay Rearward Control (JF4)
B3 1 PU 5130 Adjustable Pedals Relay Forward Control B3 1 PU 5130 Adjustable Pedals Relay Forward Control (JF4)
B4 1 YE 5129 Adjustable Pedals Relay Rearward Control B4 1 OG/BK 5129 Adjustable Pedals Relay Rearward Control (JF4)
B5 0.35 PU/WH 6205 Driver Position Switch High Reference B5 0.35 PU/WH 6205 Driver Position Switch High Reference (JF4)
B6 0.5 RD/WH 1140 Battery Positive Voltage B6 0.5 RD/WH 1140 Battery Positive Voltage
B7 1 D-BU 2479 Passenger Heated Seat Element Supply Voltage (without KB6) B7 1 D-BU 2479 Passenger Heated Seat Element Supply Voltage (without KB6)
1 BN 6193 Driver Cooled Back Signal High (KB6) 1 BN 6193 Driver Cooled Back Signal High (KB6)
B8 3 BK 1150 Ground B8 3 BK 1150 Ground
B9 1 D-GN 6195 Driver Cooled Cushion Signal High (KB6) B9 1 D-GN 6195 Driver Cooled Cushion Signal High (KB6)
B10 0.35 OG 7009 Driver Cushion Fan Speed Control (KB6) B10 0.35 OG 7009 Driver Cushion Fan Speed Control (KB6)
B11 0.35 D-GN 5918 Driver Seat Blower Voltage Reference (KB6) B11 0.35 D-GN 5918 Driver Seat Blower Voltage Reference (KB6)
B12 0.35 WH 5908 Passenger Seat Vent Motor Control (KB6) B12 0.35 WH 5908 Passenger Seat Vent Motor Control (KB6)
B13 0.35 D-GN 5906 Driver Seat Vent Motor Control (KB6) B13 0.35 D-GN 5906 Driver Seat Vent Motor Control (KB6)
B14 0.35 GY 5912 Low Reference (KB6) B14 0.35 GY 5912 Low Reference (KB6)
B15 0.35 TN 7010 Driver Back Fan Speed Control (KB6) B15 0.35 TN 7010 Driver Back Fan Speed Control (KB6)