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Re: Can fuel pump or CPS faults be intermittent? Posted by Bernie [Email] (#1501) [Profile/Gallery] (more from Bernie) on Sun, 1 Jul 2018 11:05:47 In Reply to: Can fuel pump or CPS faults be intermittent?, Bill Davies, Sun, 1 Jul 2018 09:51:49 Members do not see ads below this line. - Help Keep This Site Online - Signup |
Hello,
Yes the crank sensor often fails when hot but works again when it cools down. I maybe would try running the car with the hood closed for a little while then check the resistance and see if it is climbing.
It is much more rare for the fuel pump to fail and then come back but it does happen at times. I would start with the crank sensor myself but make sure you get a bosch one. They don't fail as often as they do in newer models but they do fail. Good Luck, Bernie
_______________________________________ George Riggin Specialty Automotive Current Saabs 1993 900 Turbo Conv. 1993 900 Turbo Conv. Auto 2003 9-3 Conv 2004 9-5 Arc Sedan 2005 9-3 SS 4 door 2005 9-3 SS Conv 2007 9-5 Aero Sedan 1986 900 Turbo Conv A few parts cars also
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