TM 5-3805-294-23-1
0054
Table 1. DTC 636.06 - High-Pressure Fuel Pump Position Circuit Has Low Resistance - Continued.
Test or Inspection
Corrective Action
Malfunction
4.
Turn key switch to OFF
1.
If DTC 636.06 is still an active
position (TM 5-3805-294-10).
DTC, it is possible that another
fault exists or that another
(Volume 5, WP 0794)
troubleshooting procedure
applies. If this was the first time
through this procedure, restart
procedure at Malfunction 1.
2.
If DTC 636.06 is not an active
DTC, problem corrected.
1.
If installed, remove high-
16.
High-Pressure Fuel
pressure fuel pump position
Pump Position
Sensor Has
sensor. (Volume 3, WP 0435)
Damage or Debris.
2.
Visually inspect high-pressure
1.
If damaged or has debris,
fuel pump position sensor tip
replace high-pressure fuel
for damage and debris.
pump position sensor.
(Volume 3, WP 0435)
(Volume 3, WP 0435) Restore
machine to original condition
and perform Harness
Diagnostic Mode Test.
(Volume 3, WP 0345) If
replacement sensor becomes
damaged, determine cause of
damage.
2.
If not damaged and does not
have debris, replace high-
pressure fuel pump position
sensor. (Volume 3, WP 0435)
Restore machine to original
condition and perform Harness
Diagnostic Mode Test.
(Volume 3, WP 0345)
END OF WORK PACKAGE
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