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Re: P1652 code while idling in Driveway Posted by cgwiz [Email] [Profile/Gallery]
(more from cgwiz) on Fri, 17 Nov 2017 09:55:11
In Reply to: P1652 code while idling in Driveway, JeffB, Fri, 17 Nov 2017 09:34:33 Members see ZERO ads on the bulletin boards and get more feature. - Help Keep This Site Online - Signup |
No get up and go sounds a lot like base boost. You can check this by unplugging the wire connector from the boost valve - if no change in performance, then it's likely the valve (or something in the ECU limiting you to base boost). Had this same issue on my '98 and went to a T7 boost valve (required ECU re-program). Never had a boost issue again.
_______________________________________ '04 9-5 Arc '05 9-5 Arc '97 9000 CSE '93 900 S 3 door
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