No spark, no fuel

Discuss the RB20, RB25 and RB26 series engines.
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Posts: 1887
Joined: Fri Oct 14, 2005 9:55 am
Car: 90 240sx w/ rb30det

Re: (kjlindgr)

Postby lilskyline240 » Wed Apr 09, 2008 9:08 am

now i just need to Fabricate my intercooler setup and i should be good to go. just a bit low on money right now so i gotta wait a week or so to buy my FMIC and piping.

but at least its running

Posts: 1
Joined: Fri Feb 19, 2016 5:59 pm
Car: 91 240sx coupe white with rb25det

Re: No spark, no fuel

Postby Cvfitzwater » Fri Feb 19, 2016 6:12 pm

So im having the same problem with my freshly swapped rb25det s1! no spark no fuel! Have 12 volts have grounds on both. Tested the cas at the ecu pins both the 120° and 1° input for cas! getting readings while cranking. tried a buddy's ecu from his s2 rb25det and still nothing changed did an oscilloscope test on spark at ecu no signal being put out on any tested fuel pulse at ecu get one pulse then nothing same thing with a diode at the ejectors plug one flash of the light while cranking then nothing super stumped on this one any ideas??

Posts: 1
Joined: Mon Jul 20, 2020 2:02 pm
Car: Nissan Titan

Re: No spark, no fuel

Postby flee68us » Mon Jul 20, 2020 5:57 pm

Did you every find the problem, i was putting in a new radio and the car wouldn't start after that

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