![Navistar MaxxForce DT Скачать руководство пользователя страница 171](http://html2.mh-extra.com/html/navistar/maxxforce-dt/maxxforce-dt_diagnostic-manual_3593887171.webp)
DIAGNOSTIC MANUAL
16.1.8. Diesel Particulate Filter (DPF) - Moderate Brick Shift
1. Diesel Particulate Filter Outlet
Temperature (DPFOT) sensor
Figure 53
Diesel Particulate Filter (DPF) - Moderate Brick Shift.
Appearance
The DPF brick has shifted and made contact with the DPFOT sensor port bung, but has
not damaged the DPF substrate.
Cause
Excessive soot accumulation caused by a base engine concern, resulting in higher than
normal exhaust back pressure.
Action
Determine and repair the root cause of the excessive exhaust back pressure. Once the
root cause is repaired, perform the DPF snap acceleration test. If no black smoke is
seen during the snap acceleration test, the DPF can be reused.
167
https://www.truck-manuals.net/
Содержание MaxxForce DT
Страница 2: ...https www truck manuals net...
Страница 82: ...DIAGNOSTIC MANUAL AFTERTREATMENT SYSTEM EVENT CHART 8 1 MAXXFORCE DT 9 AND 10 78 https www truck manuals net...
Страница 155: ...DIAGNOSTIC MANUAL AFTERTREATMENT SYSTEM EVENT CHART 14 1 MAXXFORCE 11 13 AND 15 151 https www truck manuals net...