TM 5-3805-294-23-1
0130
Table 1. High-Pressure Fuel Supply System Test - Continued.
Test or Inspection
Corrective Action
Malfunction
3.
Turn key switch to OFF
position (TM 5-3805-294-10).
(Volume 5, WP 0794)
4.
Disconnect engine interface
wiring harness connector C32
from low-pressure fuel pump.
(Volume 5, WP 0800, Figure
34) Ignore DTC 1075.12 that
does become active with the
fuel pump disconnected.
5.
Turn key switch to ON position,
but DO NOT START ENGINE
(TM 5-3805-294-10). (Volume
5, WP 0794)
6.
Select Readings and select
Connect to Model(s). (Volume
3, WP 0363)
7.
Select Dearborn Protocol
Adapter (DPA 4+) USB for the
Readings Adapter, and select
OK. (Volume 3, WP 0363)
8.
Select Engine Control Unit
(ECU) Only. (Volume 3,
WP 0363)
9.
Under Connected Data Points,
select ECU - (shown with
engine serial number).
(Volume 3, WP 0363)
10.
Under ECU - (shown with
engine serial number), select
ECU - Data List - All. (Volume
3, WP 0363)
11.
Under ECU - Data List - All,
select Low-Pressure Fuel
Pump - Actual Pressure.
(Volume 3, WP 0363)
0130-4