Hydraulic Electronic Unit Injector (1) Poppet valve. (2) Lower seat (poppet valve). (3) Entry port (high pressure oil). (4) Solenoid return spring. (5) Solenoid.…
Tag: 3116
Unit Injector Hydraulic Oil Supply (1) “Jumper” tube. (2) Hydraulic electronic unit injector. (3) High pressure oil manifold. The high pressure oil pump is a…
Inputs from the inlet air temperature sensor, the boost pressure sensor, and engine rpm are compared with the Fuel Ratio Control (FRC) maps. The output…
The 3100 HEUI Diesel Truck Engines Electronic Control System consists of two main components: the Electronic Control Module (ECM) and the Personality Module. The ECM…
Fuel System Schematic (AA) High pressure oil line. (BB) Unit injector wiring harness. (CC) Low pressure oil supply line. (DD) Fuel line. (EE) Low pressure…
Electronic Control System Components (left side view) (1) Injection actuation pressure control valve. (2) Injection actuation pressure sensor. (3) Timing calibration connector J24/P24. (4) Wiring…
(1) Injection actuation pressure control valve. Final installation, tighten to a torque of … 50 ± 5 N·m (37 ± 4 lb ft) (2) Spacer.…