Diagnostic Trouble Code (DTC) Information ATM-0004

Condition 

Fig 1: Identifying Antenna Module (ATM)

Courtesy of VOLVO CARS CORPORATION

Diagnostic trouble code (DTC) ATM-0004 is stored if the antenna module (ATM) detects a GPS unit even though the car is not configured for one.

The diagnostic trouble code (DTC) can be diagnosed when the ignition is switched on.

Substitute Value 

• None.

Possible Source 

• The antenna module (ATM) has a GPS unit even though the car is not configured for it.

Fault symptom[s] 

• An incorrect position is displayed in the navigation system.