Diagnostic Trouble Code (DTC) Information ECM-7180

Condition 

Fig 1: Identifying Internal Atmospheric Pressure Sensor

Courtesy of VOLVO CARS OF NORTH AMERICA.

The diagnostic trouble code (DTC) is stored if the engine control module (ECM) detects a fault in the circuit for the internal temperature sensor in the control module. The diagnostic trouble code (DTC) can be diagnosed when the ignition is switched on.

Substitute Value 

None.

Possible Source 

• Damaged engine control module (ECM).

Fault symptom[s] 

• None.