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Re: Car wont run getting code 33
Posted: Tue Jul 14, 2015 7:49 pm
by Money pit Beretta
Having spark is good news. How is the oil pressure sensor? Good shape and not leaking? Do you have a gauge for that? EVAP all hooked up? Good coolant temp sensor?
Re: Car wont run getting code 33
Posted: Tue Jul 14, 2015 7:56 pm
by 1988GTU
Those half bearings were put back and in the right orientation for the rockers?
Re: Car wont run getting code 33
Posted: Wed Jul 15, 2015 12:33 am
by CorvetteBeretta
Everything was put back exactly how it came out no questioning it.
Brand new oil sensor and it works (not leaking)
brand new coolant temp sensor also works
Re: Car wont run getting code 33
Posted: Wed Jul 15, 2015 12:46 am
by SuperLbody
When you say you checked the MAP, what exactly did you do to test it?
Re: Car wont run getting code 33
Posted: Wed Jul 15, 2015 7:04 am
by CorvetteBeretta
Re: Car wont run getting code 33
Posted: Wed Jul 15, 2015 8:07 pm
by Money pit Beretta
Is the pump trying to prime when you turn the key on?
Re: Car wont run getting code 33
Posted: Wed Jul 15, 2015 10:27 pm
by CorvetteBeretta
Yup I can hear it
Re: Car wont run getting code 33
Posted: Thu Jul 16, 2015 7:11 pm
by Money pit Beretta
Think I'm down to the memcal now.
Re: Car wont run getting code 33
Posted: Thu Jul 16, 2015 9:12 pm
by CorvetteBeretta
I'm pretty much thinking computer or something
Re: Car wont run getting code 33
Posted: Fri Jul 24, 2015 4:02 pm
by CorvetteBeretta
So I finally bought a fuel pressure tester I'm gettin 39-40 psi when pump is priming I left the tester on for 20 mins (with ignition off) and lost 10 psi
Re: Car wont run getting code 33
Posted: Fri Jul 31, 2015 6:50 pm
by CorvetteBeretta
Pulled out ecm everything "looks" ok I popped out a plug and grounded it and it's sparking I'm pretty much stumped on this I don't know what else to test guess it's going to a shop now thanks everyone for you help it is appreciated

Re: Car wont run getting code 33
Posted: Fri Jul 31, 2015 7:11 pm
by Asylum
If you have spark, fuel and compression it will at least fire and sooner or later run.
What are you missing?
Re: Car wont run getting code 33
Posted: Fri Jul 31, 2015 7:33 pm
by CorvetteBeretta
It just cranks and the odd pop could my memcal be F'd?
Re: Car wont run getting code 33
Posted: Fri Jul 31, 2015 7:48 pm
by Asylum
Do you have SPARK?
Re: Car wont run getting code 33
Posted: Fri Jul 31, 2015 7:51 pm
by CorvetteBeretta
Yes there is spark