TM 5-3805-291-23-2
ENGINE ELECTRONIC CONTROL MODULE (ECM) REPLACEMENT - CONTINUED
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REMOVE ECM
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WARN I N G
Ensure battery cables are disconnected before performing this task. Failure to follow this warning may
result in injury to personnel or damage to equipment.
N OT E
Follow troubleshooting procedures in this manual to ensure replacing the ECM will correct the prob-
lem.
Ensure all diagnostic codes are noted before removing ECM.
1.
Disconnect battery cables from batteries
2.
Remove bolt (1), nut (2), two washers (3), and clamps
(4 and 5) from hydraulic hoses (6 and 7).
427-C2022
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