Ok, finally got a day off and I'm messing with the XJ. So still will not start without throttle to the floor, warm or cold. Once started runs really rough at first and seems very rich. Like it was flooded. Once it clears up it idles smooth. When you apply more throttle it stalls, then catches and revs. It doesn't matter where the throttle is. Off idle, or holding at 2500 RPM and then applying more throttle, it does the same thing.

I bypassed the resistor thing on the fender well, and that made no difference at all.

I did notice that if I push on the injector plugs on some of the cylinders it will slightly roughen the idle. Kind of odd.

Right now I'm off to grab a new TPS just to rule that out.

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