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Radio C1

WARNING: This page is about a different car, the 2007 Suzuki XL7. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Identifying Radio C1 Connector Terminals
G04843240Courtesy of SUZUKI OF AMERICA CORP.

Connector Part Information 

OEM: 7283-4490-30

Service: 88988743

Description: 14-Way F (BK)

Terminal Part Information 

Pins: 1, 8

Terminal/Tray: 12191812/19

Core/Insulation Crimp: C/A

Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Pins: 2, 3, 9, 10, 4, 5, 6, 6, 7, 13

Terminal/Tray: 7116-4618-02/14

Core/Insulation Crimp: Pins 2, 3, 9, 10 - See Suzuki Terminal Repair Kit

Core/Insulation Crimp: Pins 4, 5, 6, 6, 7, 13 - P/P

Release Tool/Test Probe: J-38125-215/J-35616-64B (L-BU)

NAVIGATION SYSTEM DESCRIPTION AND OPERATION - RADIO C1

Pin Wire Color Circuit No. Function
1 RD/WH 2040 Battery Positive Voltage
2 TN 201 Left Front Speaker Output (+)
3 TN 1875 Right Front Speaker Output (+)
4 GY 655 Cellular Microphone Signal (U3U)
5 BARE 1489 Drain Wire (U3U)
6 WH 1487 Antenna Enable Signal
7 PU/WH 1382 LED Dimming Signal
8 BK/WH 1551 Ground
9 GY 118 Left Front Speaker Output (-)
10 TN/WH 1985 5-Volt Reference
11-12 - - Not Used
13 D-GN 5060 Low Speed GMLAN Serial Data
14 - - Not Used