injector codes 2015 Pete 579

[tree98]

Well which injectors failed? The purpose of the test is to cap them and isolate which one or ones are leaking.

For instance...... if you cap the front 3 and it still fails, then it's one or more of the back three. If you then cap the back 3 and it fails, it's also one or more of the front 3. Then you can cap off 2,4,6 and run it again, you understand what I'm saying?

If they are all leaking, I would suspect someone didn't torque the feed tubes properly or you have a leak somewhere else like the pump or relief valve.