99 ISB, Won’t Start After Filter Change
I changed both fuel filters; now will not start. Priming via Cummins instructions didn’t help. I then vented the lines via the banjo bolt going into the filter canister, still cranked without starti...
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Thanks to all, especially BarryG20. I loosened the #3, then #4 injector line bolts, bumped the start key to activate the pump, ran to the back, and waited for fuel to come out. #4 took a couple cycles, so it definitely had air in that line. Engine then started after cranking 6 - 8 seconds.
One last question, what torque should those injector line bolts be retightened too? Quick on-line search came up with 44lbs, which is quite a bit less than what it took me to get them off (may have been first time they’ve been loosened).
One last question, what torque should those injector line bolts be retightened too? Quick on-line search came up with 44lbs, which is quite a bit less than what it took me to get them off (may have been first time they’ve been loosened).
