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Topic: 82 CFI no start

82 CFI no start (1/2)
 5/13/20 1:18pm
Larryg99
Limited Member
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Wilmington, DE - USA

Vette(s):
1982 Collectors Edition


Joined: 5/13/2020
Posts: 1

Hello All;

I'm new here.  I have had the 82 Collectors Edition since new.  It had been running fine... until it wasn't.  I have fuel and spark (and of course air) but no fuel to throttle bodies vie the key.  When I bypass the key, fuel is delivered to the TB's.  I have replaced the fuel pump relay (fun job getting to it) but no change.  I was thinking maybe the ECM powers the fuel pump but not sure, and can't seem to get any indications its working.  Any thoughts ???

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Re: 82 CFI no start (2/2)
 5/13/20 9:32pm
73shark
Standard Member
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Overland Park, KS - USA

Vette(s):
1973 Orange Metallic Coupe (orig owner), L82, 4 spd (WR), PS, (A/C & PW (I installed from wrecked 73)), leather, AM/FM Stereo, ran with '65 FI unit earlier & will again some day.


Joined: 7/9/2003
Posts: 612

Have you checked the fuel pressure to see if the pump is working?



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1973 L-82 4 spd

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