Diesel MFI Pump
Description and Operation- IFI Inline Injection Pump Task/Function
- Pump Element Task/Design
- Injected Quantity Control Function
- Lubrication of IFI Inline Injection Pump Task/Design/Function
- Delivery Valve Holder W/Del Valve & Relief Restrictor, Design
- Delivery Valve, Task/Function
- Relief Restrictor, Task/Function
- Overflow Restrictor W/Check Valve Position/Task/Design/Function
- Injection Timing Device Position/Task
- IFI Electrohydraulic Shutoff (Y1/1)
- IFI Fuel Metering Control (Y23/1) Position/Task/Function
Testing and Inspection- Explanation of Symbols Used For Test Equipment and Components
- A. Test and Adjustment Data
- B. Test and Adjustment Jobs
- B1 Engine Test, Adjustment
- B2 Closed Throttle Position (Idle) Test, Adjustment
- B3 Engine Performance and Exhaust Gas Test
- B4 Start of Delivery Test
- B5 Start of Delivery Adjustment
- B6 Fuel Pump Test
- B7 Fuel Pressure Test
- B8 Vacuum Control Valve For Automatic Transmission Test, Adjustment
- B9 Injector Test
- B10 Injector Adjustment
- B11 Check Fuel Low Pressure Circuit For Leaks
Service and Repair
Specifications
Technical Service Bulletins
Tools and Equipment