Diagnostic Trouble Code (DTC) Information CEM-8A35

Condition

Fig 1: Identifying Right-Hand Gas Discharge Lamp Module

Courtesy of VOLVO CARS OF NORTH AMERICA.

The central electronic module (CEM) communicates with the left-hand gas discharge lamp module (GDL).

The diagnostic trouble code (DTC) is stored if the central electronic module (CEM) receives information from the left-hand gas discharge lamp module (GDL), which registers that the control module is installed on the right-hand side.

The diagnostic trouble code (DTC) is stored when a new gas discharge lamp module (GDL) is installed on the left-hand side.

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

Substitute Value

None.

Possible Source

Left-hand gas discharge lamp module (GDL) is installed on the right-hand side
New gas discharge lamp module (GDL) installed on the left-hand side.

Fault symptom[s]

Low beam does not work
Low beam intermittent function.