LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Cadillac >> 2017 >> CTS Base, AWD >> Repair and Diagnosis >> Electrical >> Wiring Diagrams >> Component Connector End Views - K47 To K161 X6 >> Component Connector End Views >> K111 Fuel Pump Driver Control Module (LF3)
April 5, 2026: LEMON Manuals is launched! Read the announcement.

K111 Fuel Pump Driver Control Module (LF3)

GM4283035
Connector Part Information
  • Harness Type: Body
  • OEM Connector: 34985-4003
  • Service Connector: 19352906
  • Description: 16-Way F 1.5, 2.8 Series, Sealed (BK)
Terminal Part Information

Terminal Type ID Terminated Lead Diagnostic Test Probe Terminal Removal Tool Service Terminal Tray Name Core Crimp Insulation Crimp
I 13505803 J-35616-35 (VT) J-38125-12A Not Available Not Available Not Available Not Available
II 19300635 J-35616-2A (GY) J-38125-217 Not Available Not Available Not Available Not Available
Pin Size Color Circuit Function Terminal Type ID Option
1 2 RD/VT 2640 Battery Positive Voltage I LF3
2 0.35 GN/GY 465 Fuel Pump Primary Relay Control II LF3
3 - - - Not Occupied - -
4 0.5 BU/BK 7493 High Speed GMLAN Serial Data (+)3 II LF3
5 0.5 WH 7494 High Speed GMLAN Serial Data (-)3 II LF3
6 0.5 VT/BK 339 Run/Crank Ignition 1 Voltage II LF3
7 0.35 VT/YE 5985 Accessory Wakeup Serial Data II LF3
8 2 GY 120 Fuel Pump Control I LF3
9 2 BK 2350 Ground I LF3
10 - 14 - - - Not Occupied - -
15 0.5 BU 7443 Fuel System Control Module Shield Ground Extension II LF3
16 2 BK/GN 1580 Fuel Pump Low Reference I LF3