Possible IDM Issue - Ford Powerstroke Diesel Forum
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post #1 of 1 Old 08-22-2012, 08:23 AM Thread Starter
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Possible IDM Issue

So I just put in my new stage 1 injectors from DP-Tuner with new tune (replaced because I thought I had a bad injector) and truck started once, ran like crap (just like before the swap) and Im stumped. I have run the GB 103 tech bulletin IDM testing and all injectors are sitting at +\- 3.0 ohms and both the power circuit and shielding circuit are showing infinite resistance like it should. When I hook up AE the only code shown is P0261 #1 Injector Circuit Low. I would think that if the resistance test is good then my harnesses are all good but its weird to me that if my IDM blew only 1 injector/code would be thrown. Anyone got any Ideas?

2003 F250 Lariat 4x4 7.3L
8.5" Procomp Lift
38"x15.5"x16" Mickey Thompson Baja MTZ
SCT SF3 (DP Tunes in the works)
143,000 miles
Honest 14mpg city/16-17mpg hwy

Last edited by captinbill2003; 08-22-2012 at 08:24 AM. Reason: forgot something
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