Delphi Multec 3.5 Applications Manual page 159

Multec 3.5 Fuel Injector Application Manual
Electrical Interface
33 Sat. switch amps
peak current at volts
34 Min. voltage at injector required for
opening during cold ambient engine crank
(system pressure determined from fuel
pump output curves) (volts)
35 Injector operating voltage range, engine
running − Also specify voltage range for
emissions diagnostics operation if
applicable (volts at injector)
36 Injector drivers meets Delphi
recommendations
37 Injector wiring and mating connector meet
Delphi recommendations
38 Injector electrical connector style
Fuel Supply Interface
39 Max. pump check valve determined failure
mode pressure ( < 900 kPa)
40 Fuel pump operating voltage range, engine
running (volts)
41 Minimum fuel pump operating voltage
during cold ambient crank; (volts at temp.)
42 Fuel pump press. vs. supply rate and
tolerance − Include flow vs. voltage and
temp. curves (g/sec)
43 Vehicle fuel supply line pressure drop from
fuel pump to fuel rail inlet at nominal pump
flow rate & conditions (kPa)
Delphi Energy and Chassis Systems
peak-and-hold amps 3.6
4.4.5
2.2.7.5
3.6.1
2.3.1
3.15
5.3
9.3.6
4.4.5
4.4.2,4.4.3,4.4
.4
4.4.4
2.3.3
7.3.6
2.3.1
2.3.1
2.2.7.5
2.3
3.7
2.3
3.7
5.2.3.14
Appendix
Revision: 11/05-1 10-5