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We are privately owned, with access to a professional Diesel Mechanic, who can provide additional support for Dodge Ram Cummins Diesel vehicles. Many detailed information is FREE and available to read. However, in order to interact directly with our Diesel Mechanic, Michael, by phone, via zoom, or as the web-based option, Subscription Plans are offered that will enable these and other features.  Go to the Subscription Page and Select a desired plan. At any time you wish to cancel the Subscription, click Subscription Page, select the 'Cancel' button, and it will be canceled. For your convenience, all subscriptions are on auto-renewal.

INTAKE TEMPERATURE & PRESSURE SENSOR

 

OPERATION
The Inlet Air Temperature/Pressure Sensor is a combination dual-function sensor. The sensor element extends into the intake air stream at the top of the air filter housing. Ambient air temperature, as well as barometric pressure, is monitored by this sensor. The Engine Control Module (ECM) monitors signals from this sensor.

 

REMOVAL
The Inlet Air Temperature/Pressure Sensor (3) is located on the air cleaner cover.
1. Disconnect electrical connector (7) at sensor.
2. Remove mounting screw (2).
3. Remove sensor from air cleaner cover.
4. Check condition of sensor a-ring.

 

INSTALLATION
1. Check condition of sensor a-ring.
2. Position sensor (3) into top of air cleaner cover with a slight twisting action.
3. Install mounting screw (2).
4. Install electrical connector (7).

 

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