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Power Strokes
7.3 Tech
Injector install, now #1 & #4 fail the buzz test.
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[QUOTE="Jake, post: 349162, member: 34"] Well I put the new uvch in there, passed buzz test. Then started truck and let it run then shut back down and it fails the buzz. Tried to do the cylinder contribution and it comes back with a code I can't remember at the moment A/c something code. Then we swapped injector 1&3 problem stays at #1 so I don't think it is an injector. Buzz on the first is way louder than the rest also. All the connectors were re cleaned. Could the idm be bad? Every bad ism I have dealt with the truck will not run. ???????¿ Sent from my DROID RAZR using Tapatalk 2 [/QUOTE]
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Power Strokes
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Injector install, now #1 & #4 fail the buzz test.
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