ECM CALIBRATION
02-08-2020, (Subject: ECM CALIBRATION ) 
Post: #7
RE: ECM CALIBRATION
(02-07-2020 )catnred Wrote:  2016 Peterbilt 579 isx15 550 cummins, CM2350x101,
Check engine light on can't get rid of it!
Had 3 codes 1883,1845 and 5868
...

1883 == DPF Delta-P sensor reading erratic ( an intermittent connection ).

1845 == Water in Fuel sensor, broken wire connection.

5868 == DEF doser injector is spraying max DEf fluid out and it is still not enough to make the NOx sensors happy. bad or clogged up DEF spray nozzle? Dirty screen filter? - maybe SCR element has had moisture intrusion and has no more precious metals?, blocked up passageway in decomp tube? - or something else?


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Messages In This Thread
ECM CALIBRATION - catnred - 02-07-2020,
RE: ECM CALIBRATION - Waterloo - 02-08-2020,
RE: ECM CALIBRATION - JimT - 02-08-2020,
RE: ECM CALIBRATION - catnred - 02-08-2020,
RE: ECM CALIBRATION - Waterloo - 02-08-2020,
RE: ECM CALIBRATION - JimT - 02-08-2020,
RE: ECM CALIBRATION - catnred - 02-08-2020,
RE: ECM CALIBRATION - Rawze - 02-09-2020,
RE: ECM CALIBRATION - catnred - 02-13-2020,
RE: ECM CALIBRATION - Rawze - 02-14-2020,
RE: ECM CALIBRATION - catnred - 02-16-2020,
RE: ECM CALIBRATION - Rawze - 02-08-2020



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