DTC P2106 Ford

Description

Subwoofer module (SUB) checks the signal on the signal line to the voice coil in left and right bass speaker. The diagnostic trouble code (DTC) is stored if the control module detects that: Signal is too low in the signal line to the voice coil in left or right bass speaker. The control modules test for the diagnostic trouble code (DTC) starts in the event of: Activated control module. 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.