Page 796 - Foton Workshop Manual - Auman EST-M

EG - 280 Engine section - exhaust purification device

3. Urea tank

a. Used to store the AdBlue and report the urea tank level
and urea tank temperature to the ECM.
b. If the reservoir level is too low, a fault will be activated
and the engine power will drop.
c. The post-treatment system will not work properly if the
tank is filled with an incorrect solution (any treating fluid
except for AdBlue). The fault code will be in the current

state and engine power will drop.

4. Urea level and temperature sensor
a. Used to monitor the urea level and temperature in the
urea tank.

b. Urea level and temperature sensor is mounted on the urea
tank and the filtered AdBlue is provided to the
post-treatment injection unit from the urea tank.

EG-280