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Table 3. Powertrain Control - Continued.
Table 3. Powertrain 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 3. Powertrain Control - Continued.
(MID 081)
CID FMI CODE
TEST OR INSPECTION
CORRECTIVE ACTION
2. Check switch.
2274 02 - Continued.
(a) Engine start and battery disconnect
switches remain in OFF position (TM
5-3805-291-10).
(b) Wiring harness remains disconnected
from ECM.
(c) Disconnect wiring harness from FNR
switch (WP 0219 00).
(d) At wiring harness for switch, check
1. If resistance check does not agree with
the Status for the Transmission
resistance to ground of normally closed
Direction Switch #2 (Table 13) in this
contacts and normally open contacts.
Activate switch when this check is
work package, replace joystick (WP
being performed.
0219 00).
2. If resistance agrees with values in the
Status for the Transmission Direction
Switch #2 (Table 13) in this work
package, go to Test 3.
3. Check for short.
(a) Wiring harness remains disconnected
from switch and ECM.
(b) Engine start and battery disconnect
switches remain in OFF position (TM
5-3805-291-10).
1. If resistance is less than 5 Ohms, replace
(c) Check resistance from each switch
wiring harness in question (WP 0195 00
contact at wiring harness connector for
thru WP 0201 00).
ECM to all other connector contacts in
J1 and J2.
2. If resistance is greater than 5 Ohms, exit
this procedure and repeat this
troubleshooting procedure. If cause of
diagnostic code is not found, replace
powertrain ECM (WP 0063 00).
0009 00-149


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