Diagnostic trouble code (DTC) information AEM-1D03

Condition 

Fig 1: Accessory Electronic Module

Courtesy of VOLVO CARS OF NORTH AMERICA.

The diagnostic trouble code (DTC) is stored if the control module registers that the programming is faulty or incomplete.

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

Substitute Value 

• None.

Possible Source 

• Software download not complete.

Fault symptom[s] 

• Accessories connected to the control module do not function.