Cat C7 Atmospheric Pressure Sensor Location

The differential pressure sensor is a little higher than the atmospheric pressure sensor.

Cat c7 atmospheric pressure sensor location.

You can support the adept ape channel for free. 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. 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. Caterpillar engine temperature and pressure sensor.

High means what and answered by a verified technician. The atmospheric pressure sensor to a torque of. Does that mean the sensor is bad. I got a code 108 barometric pressure sensor on a c7 freightliner.

Please let me know if you need more help or have more questions. Have a 2005 f750 with a c7 cat engine 3frxf75t45v111967 that has a active code pid108 fmi 3 that wont erase. Collect the fluid with suitable containers before open ing any compartment or disassembling any compo 2. Just click the amazon affiliate link and any purchase helps.

It has 3 wires. The atmospheric pressure sensor is located on top of the engine and it screws into the valve cover base. Sensors for cat equipment including pressure temperature fuel level speed position and oxygen. But when high high rpm atmosphere pressure sensor has a reading 14 psi.

Location of sens. 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. The sensor is located on the drivers side of the engine in front of the ecm. Caterpillar offers sensors for industrial off highway diesel and engine applications.

Beside it is the differential pressure sensor. Need to look real close at the boost pressure sensor silver. Connect the plug for atmospheric pressure. Ing adjusting and repair of the product.

10 2 n m 90 18 lb in. The atmospheric pressure sensor is required on engine with 330 hp or more.