Doosan DL06 - Page 148

DL06K Interim Tire-4 Diesel Engine Disassembly and Reassembly of Major Components
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3.6.11. Exhaust gas temperature sensor
z DPF temperature sensor
z The following temperature sensors
were applied at the DOC upstream,
DPF upstream, and DPF downstream
position, in order to measure
temperature of the DOC and DPF,
which is the post processing unit.
z DPF differential pressure sensor.
z The differential pressure sensor is
applied by measuring the pressure
difference between the front and rear
side of the DPF.
No. Description
1 Supply Voltage (VCC)
2 Ground
3 Output Signal
DPF temperature sensor
EL4OM018
EH8OM021
DPF differential
pressure sensor
EL4OM019
123
EK4OM092