I got a code 108 barometric pressure sensor on a c7 freightliner.
Cat c7 atmospheric pressure sensor location.
It is possible yes engine breather plugged but also there is another twist being part of group of 5 other 5 volt sensors that share the same common signal wire to ecm.
Please let me know if you need more help or have more questions.
The differential pressure sensor is a little higher than the atmospheric pressure sensor.
Have a 2005 f750 with a c7 cat engine 3frxf75t45v111967 that has a active code pid108 fmi 3 that wont erase.
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Collect the fluid with suitable containers before open ing any compartment or disassembling any compo 2.
Caterpillar engine temperature and pressure sensor.
Need to look real close at the boost pressure sensor silver.
10 2 n m 90 18 lb in.
Does that mean the sensor is bad.
Location of sens.
High means what and answered by a verified technician.
It has 3 wires.
The sensor is located on the drivers side of the engine in front of the ecm.
Our product line includes liquid level sensors pulse width modulated pressure sensors active speed sensors high accuracy speed timing sensors position sensors and temperature sensors.
108 2 for the atmosphere pressure sensor.
4 injection actuation pressure sensor 5 boost pressure sensor 6 air inlet temperature sensor 7 j300 p300 injector valve cover entry connector 8 atmospheric pressure sensor c7 on highway engine kal00001 up sebp3809 33 document structure page 6 of 7.
Cat sensor offerings include.
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Caterpillar offers sensors for industrial off highway diesel and engine applications.
Beside it is the differential pressure sensor.
This sensor is used to monitor the atmospheric pressure so the ecm can inject the correct amount of fuel so that it does not violate any emission laws.
The atmospheric pressure sensor is located on top of the engine and it screws into the valve cover base.
Connect the plug for atmospheric pressure.
Ing adjusting and repair of the product.
Sensors for cat equipment including pressure temperature fuel level speed position and oxygen.
