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K56 Serial Data Gateway Module X1

GM4900333Courtesy of GENERAL MOTORS COMPANY
Connector Part Information
  • Harness Type: Instrument Panel Wiring Harness
  • OEM Connector: 13519319
  • Service Connector: 13519319
  • Description: 30-Way F 0.5 MQS Series (BK with D-GY Front Housing)
Terminal Part Information

Terminal Type ID Terminated Lead Diagnostic Test Probe Terminal Removal Tool
I 19370262 EL-35616-58 (BK) EL-38125-58
Pin Size Color Circuit Function Terminal Type ID Option
1 0.35 RD / GN 3140 Battery Positive Voltage I -
2 - 3 - - - Not Occupied - -
4 0.35 BU / GY 3935 High Speed GM LAN Serial Data [+] 8 I KSG
5 0.35 WH / GY 3936 High Speed GM LAN Serial Data [-] 8 I KSG
6 0.35 BK 1650 Ground I -
7 - - - Not Occupied - -
8 0.35
0.35
BU / GN
BU / GN
1304
1304
High Speed GM LAN Serial Data [+] 9
High Speed GM LAN Serial Data [+] 9
I
I
- (UE1+IOR)
UE1
9 0.35
0.35
WH / GN
WH / GN
1305
1305
High Speed GM LAN Serial Data [-] 9
High Speed GM LAN Serial Data [-] 9
I
I
- (UE1+IOR)
UE1
10 - 12 - - - Not Occupied - -
13 0.35 BU / WH 2089 High Speed GM LAN Serial Data [+] 13 I -
14 0.35 WH 2090 High Speed GM LAN Serial Data [-] 13 I -
15 0.35 BU / BK 1978 High Speed GM LAN Serial Data [+] 11 I -
16 0.35 WH 1979 High Speed GM LAN Serial Data [-] 11 I -
17 0.35 BU / BN 1980 High Speed GM LAN Serial Data [+] 12 I -
18 0.35 WH 1981 High Speed GM LAN Serial Data [-] 12 I -
19 - - - Not Occupied - -
20 0.35 GN 5060 Low Speed GM LAN Serial Data I -
21 - 25 - - - Not Occupied - -
26 0.35 GN / WH 2100 Low Speed GM LAN Serial Data 3 I -
27 - 29 - - - Not Occupied - -
30 0.35 GY / GN 1102 Low Speed GM LAN Serial Data 2 I -