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Old 01-27-2018, 02:14 PM   #2
JFP in PA
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Join Date: Feb 2005
Location: It's a kind of magic.....
Posts: 6,273
Quote:
Originally Posted by Fred111 View Post
I had my 2002 Boxster 2.7 base die while idling at a red light. After several tries, it started and ran rough. I limped it home. Read codes of 300,301,302,303,343. Cleared them and restarted and still shows 343 camshaft position sensor bank 1 exceeds value. Still runs rough. Durametric has cam deviation for both banks as 0. Actual value for camshaft bank 1 is 0. Actual value for bank 2 is -12.92. Can anyone tell me what these numbers mean? Could this just be a bad cam position sensor or is there something else I can check?
​​​​​​​thanks
It is most likely all caused by the one sensor acting up. You need to go hands on and determine if it needs to be replaced or is just disconnected (wiring harness issue).
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