hot fuel module

Todd Israels israels at mnsi.net
Mon Aug 2 00:13:52 GMT 1999


>It seems to have no practical use, but one of the things the module
>does is keep the pump running after the key is off.  I can't see how
>this will prevent a real hot soak problem, as heat can be a problem
>for up to 1/2 hour after the engine's shut off.   But whatever the
>designers were after with extended pump operation doesn't seem to be
>possible with ecm alone.

	If the ECM is aC3 it may have requird a change to the program and not just
the table data in the calibrtor this may have been the reason the P4 has a
large eprom with the program on the caibrator.  
	It doesent sound like your applicaion needs this modual so it can be left off
			Todd Israels




More information about the Gmecm mailing list