Diagnostic Trouble Code (DTC) Information PBM-U201605

Condition

Park Brake Module (PBM) checks internal components in control module.

The diagnostic trouble code (DTC) is stored if the control module detects that:

Internal components do not work.

The control module's test for the diagnostic trouble code (DTC) starts in the event of:

Activated function.
Ignition position 0, I and II.

NOTE:

The control module can only detect the fault once the test has been started and the diagnostic trouble code (DTC) is stored when the conditions are met.

Fig 1: Identifying Park Brake Module (PBM)

Courtesy of VOLVO CARS CORPORATION

Substitute Value

None.

Possible Source

Internal fault in the control module.

Fault symptom[s]

Warning lights and chimes/Parking brake indication/no indication
Text window and warning symbol/Yellow symbol and text message
Electrical parking brake; No Functionality