cm2250 rough idle

[JimT]

(02-13-2020 )Rawze Wrote:  will it pass this injector leak test?





how many psi does it loose in one minute?.

0 psi loss. Baseline was like 29,890 or something. When I shut the engine off it jumped to 30,500psi or so, then ended the test just over 31,000psi. It continued to hold that pressure until the engine was restarted about 5 minutes later.

Edit: this test was performed less than a week prior to the first occurrence. I'm currently heading to get fingerprinted for cdl/hazmat renewal so I can try it again later if needed.