C305 Cadillac STS I

C305 Body to Headliner Harness Connector End Connector Part Information OEM: 7282-6568-40 Service: NS 20-Way M (GY) Connector Part Information OEM: 7283-6388-40 NS 20-Way F (GY) Terminal Part Information Terminal: Terminal Seal: Release Tool: Core Crimp: Insulation Crimp: Test Probe: Terminal Part Information Terminal: Terminal Seal: Release Tool: Core Crimp: Insulation Crimp: Test Probe: Pin Wire Color Circuit No. Function Pin Wire Color Circuit No. Function 1 BK/WH 851 Ground (w/TT6) 1 BK/WH 851 Ground (w/TT6) 2 BK 1489 Noise Reduction Microphone Drain Wire (w/YQ3/YQ4/YQ6/YQ7) 2 BK 1489 Noise Reduction Microphone Drain Wire (w/YQ3/YQ4/YQ6/YQ7) 3 D-GN 1488 Noise Reduction Microphone (+) (w/YQ3/YQ4/YQ6/YQ7) 3 D-GN 1488 Noise Reduction Microphone (+) (w/YQ3/YQ4/YQ6/YQ7) 4 TN/WH 1969 Headlamp High Beam Relay Control (w/TT6) 4 TN/WH 1969 Headlamp High Beam Relay Control (w/TT6) 5 D-BU 6856 Headlamp Automatic High Beam Dim Enable (w/TT6) 5 D-BU 6856 Headlamp Automatic High Beam Dim Enable (w/TT6) 6 PU 6858 Headlamp Automatic High Beam Dim Supply Voltage (w/TT6) 6 PU 6858 Headlamp Automatic High Beam Dim Supply Voltage (w/TT6) 7 L-GN 6857 Headlamp Automatic High Beam Dim Status (w/TT6) 7 L-GN 6857 Headlamp Automatic High Beam Dim Status (w/TT6) 8 BN 818 Vehicle Speed Signal (w/TT6) 8 BN 818 Vehicle Speed Signal (w/TT6) 9 WH 2370 Rear Parking Display Supply Voltage 9 WH 2370 Rear Parking Display Supply Voltage 10 OG 2371 Left Amber Indicator Control 10 OG 2371 Left Amber Indicator Control 11 D-BU 2372 Center Amber Indicator Control 11 D-BU 2372 Center Amber Indicator Control 12 GY 2373 Rear Parking Assist Red Indicator Control 12 GY 2373 Rear Parking Assist Red Indicator Control 13 YE 243 Accessory Voltage (w/CE1, UH3) 13 YE 243 Accessory Voltage (w/CE1, UH3) 14 TN 481 Rain Sense Signal (1) (w/CE1) 14 TN 481 Rain Sense Signal (1) (w/CE1) 15 L-GN 482 Rain Sense Signal (2) (w/CE1) 15 L-GN 482 Rain Sense Signal (2) (w/CE1) 16 YE 1491 Backlight Lamp Control (w/CF5) 16 YE 1491 Backlight Lamp Control (w/CF5) 17 RD/WH 3940 Battery Positive Voltage (w/UA2) 17 RD/WH 3940 Battery Positive Voltage (w/UA2) 18 PU 5059 Intrusion Sensor Alarm On Signal (w/UA2) 18 PU 5059 Intrusion Sensor Alarm On Signal (w/UA2) 19 YE 5058 Intrusion Sensor Armed Signal (w/UA2) 19 YE 5058 Intrusion Sensor Armed Signal (w/UA2) 20 - - Not Used 20 - - Not Used

Scheme 112

Scheme 113