FixVault

K71 Transmission Control Module X1

GM2033504Courtesy of GENERAL MOTORS COMPANY
Connector Part Information
  • Harness Type: Engine Wiring Harness
  • OEM Connector: 32165K2NJ
  • Service Connector: 13503939
  • Description: 14-Way F 150, 280 Series, Sealed (GY)
Terminal Part Information

Terminal Type ID Terminated Lead Diagnostic Test Probe Terminal Removal Tool
I 13576407 J-35616-4A (PU) J-38125-215A
II 13578895 J-35616-14 (GN) J-38125-215A
Pin Size Color Circuit Function Terminal Type ID Option
1 0.75 RD / YE 240 Battery Positive Voltage I  
2 1 BK / WH 251 Signal Ground I  
3 0.5 WH / GY 1786 Transmission Park/Neutral Signal 1 II  
6 0.5 BU 2500 High Speed GMLAN Serial Data [+] 1 II  
7 0.5 BU 2500 High Speed GMLAN Serial Data [+] 1 II  
8 0.5 WH 2501 High Speed GMLAN Serial Data [-] 1 II  
12 0.5 VT / GY 139 Run/Crank Ignition 1 Voltage II  
13 0.5 VT / YE 5985 Accessory Wake-Up Serial Data II  
14 0.5 WH 2501 High Speed GMLAN Serial Data [-] 1 II