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Home >> Cadillac >> 2007 >> CTS V >> Repair and Diagnosis >> External Pages >> Different car >> Section 918 (Splice Pack Connector End Views) >> Splice Pack Connector End Views >> JX405 (JL7)

JX405 (JL7)

WARNING: This page is about a different car, the 2009 Cadillac STS. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Splice Pack JX405 (JL7) Connector End View
GM1485993Courtesy of GENERAL MOTORS CORP.
JX405 (JL7)

Pin Wire Circuit Function
1 0.35 TN 2501 High Speed GMLAN Serial Data Bus - (UE1)
2 0.35 TN 2501 High Speed GMLAN Serial Data Bus -
3 0.35 TN/BK 2500 High Speed GMLAN Serial Data Bus + (UE1)
4 0.35 TN/BK 2500 High Speed GMLAN Serial Data Bus +
5-6 - - Not Used
7 0.35 YE 5727 High Speed GMLAN Serial Data Wake Up
8 0.35 YE 5727 High Speed GMLAN Serial Data Wake Up
9 0.35 TN 2501 High Speed GMLAN Serial Data Bus -
10 - - Not Used
11 0.35 TN/BK 2500 High Speed GMLAN Serial Data Bus +
12-16 - - Not Used
17 0.35 YE 5727 High Speed GMLAN Serial Data Wake Up
18 - - Not Used
Connector Part Information 
  • OEM: 7283-7088
  • Service: 88988387
  • Description: 18-Way F (WH)
Terminal Part Information 
  • Terminal/Tray: 7116-4020/11
  • Core/Insulation Crimp: E/C
  • Release Tool/Test Probe: 15315247/J-35616-18 (BK)