Question about 1991 Suzuki Sidekick
on this car , the fuel pump relay above knees ,green socket
energizes for 3 seconds only at key on.
this pressurizes the lines.
then when cranking the pump runs full time.
then when running , it runs full time.
I have a bench test jig for this ECU and that is exactly how it works
and so says the FSM.
this being an 8v engine (you didnt say) there is a test port onthe
the left banjo fitting of the fuel filter , a 6mm bolt. 10mm head.
remove it and put on a fuel pressure tester.
about 30 psi.
you must bleed the pressure off before connecting.
in your case, outdoors no smoking.
lots of fresh air.
heck see my page
Posted on Jul 02, 2008
Fill the fuel maybe?
Posted on Jun 26, 2008
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Posted on Jan 02, 2017
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