[s-cars] No start (update)

[theringmeister at triad.rr.com]

finally happened to where I had to have it towed home (the 92 Ur).  Have swapped FP relays and no change.  Jumped wire from "+" post to rear terminal of fuse 17A per Dave F's instruction and could hear fuel in the line at the rail, although I didn't pull the line and measure the specific volume of fuel whilst doing so as I was home for lunch and didn't have time to delve that far into it.  Also, pulled codes (with engine off for obvious reasons) and got 2111 (obvious since engine was off, hopefully) and 4431 (idle air control), which I hope is due to me pulling the plug on the ISV while trying to start it when I was sitting awaiting a tow.  I performed the output checks per SJM and all seemed to work fine, including the ISV.

I guess it could still be the fuel pump, but that (expensive) cam sensor is starting to creep back into my mind, even with no code for it.


  
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Wylie Bean
TheRingmeister at triad.rr.com
90 cq
91 90q20v sport
92 UrS4
01 allroad