Finally got my hands on this old Scorpio. I took the advice given & disconnected the battery & whilst waiting I dropped the PCM (easier said than done) & checked continuity between the pressure sensor on the nearside inner wing/chassis area. The wiring agreed with pin data & continuity was good. After a couple of hours I reconnected the battery but this time I left the pressure sensor unplugged. The value displayed now is 101Kpa (1010mb) The following road test proved to be very positive, with a good full throttle injection PW of around 12ms. I shall be happy if it is the same from a true cold start in the morning, but I feel sure that it is sorted now. Again I have achieved a fix that I otherwise would have struggled with. Thanks very much for the professional input guys! Dave (Hill)
on October 17, 2007, 8:27 pm, in reply to "Re: Ford Scorpio 1996 2.0 16v Hesitant under load!"
Cheers
