Thread: Tank graveyard
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Old 09-11-2015, 01:06 PM
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Quote:
Originally Posted by swaghauler View Post
The EMP effect would have rendered most "soft-skinned" military vehicles "dead" as well. These vehicles were too numerous for even the US Army to "harden" the chips in their engine control module.
The control modules on HMMWVs is hardened against EMP since the beginning in the 80s. Even without the computer the HMMWV will run with its mechanical fuel pump. The 2 1/2s and 5 tons are also hardened against EMP.. big solid state component on the starters and control modules.

The computers help them to run BETTER, be more fuel efficient, and in better compliance with EPA emissions regulations. The still run without them.