8. Remove the two fuel line clamps from the fuel feed and
return lines.
NOTE:
If replacing the fuel injector with new, you MUST
update the fuel injector calibration. Proceed to
Update Fuel
Injector Calibration
in this section.
Update Fuel Injector Calibration
1. See
SECTION 2 - DIAGNOSTIC INTRODUCTION -
Using the Diagnostic Tool and Software
.
2. Click on the "Flash" icon (
A
, Figure 44) in the left menu of
the Diagnostic Tool Software dashboard.
3. Click the "Scan New Injector" box (
B
) on the Flash
dashboard.
4. Click the "New Injector Procedure" icon (
C
).
44
5. Enter the 14-digit fuel injector serial number in the text
box (
D
, Figure 45) when the prompt appears.
6. Click "Ok" (
E
) in the prompt box.
45
7. Click "Yes" (
F
, Figure 46) on the "Do you want to Flash
Injector Data" prompt.
46
93
Not for
Reproduction
Summary of Contents for 25E300
Page 1: ...Vanguard EFI Diagnostics and Repair 25E300 REPAIR MANUAL N o t f o r R e p r o d u c t i o n...
Page 18: ...Model 25E300 EFI Component Locations 19 N o t f o r R e p r o d u c t i o n...
Page 26: ...Speed vs Voltage Table 8 27 N o t f o r R e p r o d u c t i o n...
Page 61: ...25E300 Wiring Harness Diagram 62 vanguardpower com N o t f o r R e p r o d u c t i o n...
Page 62: ...63 N o t f o r R e p r o d u c t i o n...
Page 88: ...Model 25E300 Fuel Hose Location and Routing Tankless 89 N o t f o r R e p r o d u c t i o n...
