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Table 4. Implement Control - Continued.
Table 4. Implement Control - Continued.

Field Maintenance Manual 1 For Loader, Heavy, Scoop: Diesel Engine Driven (Ded), 4-Wheel Drive 4.5 Cubic Yard Rock Bucket And 5.0 Cubic Yard General Purpose Bucket
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TM 5-3805-291-23-1
TROUBLESHOOTING WITH A DIAGNOSTIC CODE - CONTINUED
0009 00
Table 4. Implement Control - Continued.
(MID 082)
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
(d) Place all levers in HOLD position.
0358 03 - Continued.
(e) At wiring harness connector for
solenoid, measure voltage from
implement ECM between contact 1
(wire F852-YL) and contact 2 (wire
K927-BU).
1. If voltage is approximately 2.5 DCV,
solenoid has failed. Replace solenoid
(WP 0218 00).
2. If voltage is approximately battery
voltage, go to Test 2.
2. Check wiring harness.
(a) Turn engine start switch to OFF
position (TM 5-3805-291-10).
(b) Disconnect wiring harness from
implement ECM (WP 0060 00).
(c) Turn engine start switch to ON
position (TM 5-3805-291-10).
(d) At wiring harness connector for
1. If voltage is approximately battery
implement ECM, measure voltage
voltage, replace wiring harness in
between contact J2-4 (wire K927-
question (WP 0195 00 thru WP 0201 00).
BU) and contact J2-2 (wire F852-
2. If voltage is approximately 0 DCV, go to
YL).
Test 3.
3. Check if diagnostic code remains active.
(a) Turn engine start switch to OFF
position (TM 5-3805-291-10).
(b) Disconnect and inspect all wiring
harness connectors and reconnect.
Refer to Electrical Connectors
Inspection (WP 0022 00) as
necessary.
(c) Operate machine (TM 5-3805-291-
10).
0009 00-226


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