DTC B1723 Lincoln
Control Module Internal Fault
Control Module Internal Fault
Description
The Phone module (PHM) checks the integrated GSM GPRS unit. The diagnostic trouble code (DTC) is stored if the control module detects that: The control signal has incorrect value. The control modules test for the diagnostic trouble code (DTC) starts when: The Phone module (PHM) cannot communicate with the integrated GSM GPRS unit. 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.
Cause and Solution
Internal fault in the phone module (PHM).
Video Guide
Diagnostic Info
- DTC Code: B1723
- Brand: Lincoln