LH Indicator (Outside Mirror) Signal Circuit Inspection

IG Key "OFF".
Disconnect mirror connector of the LH outside mirror.
Turn the IG Key "ON", move "lighting of right mirror alarm lamp" to "Actuation Test" parts using GDS and carry out "Actuation Test".
Measure the terminal from the LH outside mirror connector to view if the voltage is displayed.
(*C120D15 right LED circuit disconnection DTC may occur.)

Specification : Higher than 5V.

Fig 1: Scantool Display - Lighting Of Right Mirror Alarm Lamp To Actuation Test
Courtesy of HYUNDAI MOTOR AMERICA
Is the measured voltage normal?
YES
- Substitute with a known - good LH mirror and check for proper operation.
  If the problem is corrected, replace the LH mirror and go to "VERIFICATION OF VEHICLE REPAIR " procedure.
NO
- Check and repair the power line and disconnected and shorted wiring circuit, and then perform the procedure of "corrective Maintenance of Trouble".
- Substitute with a known-good "BSD ECU (LH)" and check for proper operation. If the problem is corrected,
- replace "BSD ECU (LH)" and then go to "VERIFICATION OF VEHICLE REPAIR " procedure.