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Re: 2010 Cummins ISC - DPF Outlet Over temp
Posted to HD/Fleet Forum on 5/24/2018 10 Replies

Brent,

I swapped the harness, diff. sensor, and the tubes with another bus.

Before - .9inHg idle and .4inHg at 1300 rpm. After - .8 - .9inHg idle and .4inHg at 1300 rpm.

I have not checked the harness from the ECM to the DPF connector yet, but i plan to.... Login to read more.

10 Replies Received (View Replies)