Join Date: Jan 2011
Location: Leeds, Alabama
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Passenger bank not working
#7 injector had electrical fault that was causing other 3 on passenger bank not to work.
All 4 injectors on each side use a common ground wiring.
When I unplugged #7, --- #5, #3, #1 starting working.
Replaced #7 injector, check engine light is gone, runs great.
Late 99 7.3 F350 Auto
Passenger side bank not working. Engine barely running, temp gun says drivers side hitting, passenger side not (base on exhaust manifold temp).
Diagnostic codes shows only injector #7 hi/low open.
Balance test shows 1, 3, 5, 7 inbalance.
From outside valve cover, injector ohms all between 2.8 - 3.4
I disconnected #7 injector and ohmed wires from injector to outside VC connector, showed wires good.
Inside valve cover shows connnector still connected (quarter mod was already performed).
Any ideas what else can impact this one bank?
Last edited by angcobra; 11-12-2012 at 07:47 AM.