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Old 09-06-2023, 12:13 PM   #19
Starter986
1998 Boxster Silver/Red
 
Join Date: Sep 2017
Location: 92262
Posts: 3,086
Quote:
Originally Posted by blue62 View Post
A few things that could cause your issue........
Bad MAF or MAF wires...and or connections.
Leaking Fuel Injectors.
Bad seal on the Oil Fill Tube Cap
Bad Fuel pressure regulator
Bad Evap Purge Valve under the intake manifold
Exhaust leak ahead of the Pre Cat 02 sensor.
Blue... question...

Would having a Durametric at one's disposal eliminate a lot of "chasing"? I'm halfway familiar with the product, have never used it, but I believe you can see in the app the fuel pressure... bad connections... etc. No?

I ask because I've been considering the enthusiast version. I'm still working on a fuel smell... and that darned P0455 popped again. I've been unable to crawl under the car due to a bad back.

Thank you.
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1998 Porsche Boxster
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