2350 fuel pressure decay Fault code 4726 |
02-21-2021, (Subject: 2350 fuel pressure decay Fault code 4726 ) Post: #2 | |||
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RE: 2350 fuel pressure decay Fault code 4726 start by re-torquing all the feed tubes going into the head and do the test again. - After that if it fails, you most likely got a bad injector and need to use the caps to find it. the acceptable leak-down rate is less than 4,000 psi in one minute. User's Signature: ->: What I post is just my own thoughts and Opinions! --- I AM Full Of S__T!. | |||
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