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'93 Will not start...code 16

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Old Sep 23, 2009 | 10:19 PM
  #1  
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Default '93 Will not start...code 16

Our 93 will not run, will not start. Engine spins over fine. Fuel pressure is 42-43 psi and stays there. Codes show the 16 code...distributor ignition system fault.

What do I do next?
Thanks. Paul.
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Old Sep 23, 2009 | 11:12 PM
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Opti?
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Old Sep 24, 2009 | 02:41 AM
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Yup.
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Old Sep 24, 2009 | 10:26 AM
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Originally Posted by tco43
Yup.
just answered your own question then

Get yourself a new opti and waterpump with a 160deg thermostat and do them both at the same time
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Old Sep 24, 2009 | 11:55 AM
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I've been reading threads on the subject and understand what you're saying. The sensitivity to moisture seems to be an issue. We'll probably have the dealership do it(the car is low-mileage,mint).
On the thermostat--isn't 160 a tad low? What is original...185,215?

Thanks guys, for all the help.
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Old Sep 24, 2009 | 12:03 PM
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Original is 185 and if everything is stock just leave it that way. Shame to have to use a dealer as they will prrobably be around $1200, not counting a new WP. What area of the country are you in?
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Old Sep 24, 2009 | 12:05 PM
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Originally Posted by tco43
I've been reading threads on the subject and understand what you're saying. The sensitivity to moisture seems to be an issue. We'll probably have the dealership do it(the car is low-mileage,mint).
On the thermostat--isn't 160 a tad low? What is original...185,215?

Thanks guys, for all the help.
original is 185; and do youself a favor and just dont ask. There are a million threads and/or opinions on installing the 160 degree t-stat. It will start yet another long and ugly battle on the forum between the guys that swear they get performace gains from it, and from the guys that think they are nuts. If you liked the way you ran with the stock t-stat; then just get a new one. JMO
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Old Sep 24, 2009 | 12:09 PM
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OK. Let's dodge the thermostat scuffle.

Again...thanks.
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Old Sep 24, 2009 | 12:10 PM
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We're in Racine, WI
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Old Sep 24, 2009 | 12:23 PM
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Originally Posted by tco43
We're in Racine, WI
Definitely not close enough to me. Maybe check the local Vette clubs to find a good shop other than a dealer. Might save a few dollars.
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