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-   -   1993 fd no start (https://www.rx7club.com/3rd-generation-specific-1993-2002-16/1993-fd-no-start-870749/)

nftuatn 10-26-09 09:30 PM

1993 fd no start
 
ok quick story

towed this car from an apartment complex and processed it and got the title...

has been sitting around 2 years...

i had a key made and it started right up...hesitated and ran like shit and not much power

then it sat for a month and i went to start and it ran like it did the month before

then it died about ten minutes later...while driving up my street...about 25 mph..

would not even think of starting...i left it alone and the next morning it started right up and idled for about ten minutes and died again and hasnt started since

i have replaced plugs,fuel pump,gas.

i have checked the injectors for pulse by using my noid light...i have no injector pulse...i do have 12v on one side but nothing upon cranking

it has the apexi fc commander installed and 3 inch exhaust with the oem cat...

im at a loss right now...its my first rotary and may be the last...

any help is greatly appreciated

Mahjik 10-26-09 09:50 PM

Have you done a compression test on it yet?

http://www.rotaryresurrection.com/3r...ion_check.html

oppa637 10-27-09 12:06 AM

Get your injectors serviced

djseven 10-27-09 08:53 AM

No injector pulse is either an EGI issue or an issue with the crank angle sensors. Should be easy to detect. When you crank the car to start it, does the tach bounce very very very slightly? If not you likely have a CAS issue.

RIX-7 10-27-09 12:10 PM

Check the map sensor pipe, New spark plugs.

cpnneeda 10-27-09 03:43 PM

and a fuel filter. :lol: Doesn't the PFC Show the CAS sensors on the sensor check screen? I can't remember the exact name of the page on the commander, but wouldn't that show him if its the CAS?


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