DTC Troubleshooting: B1792
ElectronicCircuitSchematics-button
DTC B1792
: HandsFreeLink Control Module Error
NOTE:
Check the vehicle battery condition first
.
Before you troubleshoot, make sure to follow the General Troubleshooting Information
.
1.
Problem verification:
Problem verification
?1.
Check for HFL DTCs
.
Is DTC B1792 indicated?
YES
Replace the HandsFreeLink control unit
.?
NO
Intermittent failure, the system is OK at this time.?
Troubleshooting Start