Check Short-To-Battery

WARNING: This page is about a different car, the 2022 Genesis G90. However, it is still accessible from the selected car via links, so may be relevant.

IG key "OFF".
Disconnect IBU*_BCM connector and Front Center Left Sensor* connector.
IG key "ON", Engine "OFF".
Measure the voltage between "LIN" terminal of Front Center Left Sensor* harness connector and chassis ground.
Specification: Below approx. 200 mV
Is the measured voltage within specification?
YES
- Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage.
- Check for foreign substance around sensor, trapped sensor rubber.
  → Repair or replace as necessary, go to "VERIFICATION OF VEHICLE REPAIR " procedure.
NO
- Check short between "LIN" terminal of Front Center Left Sensor* harness connector and the battery power.
NOTE: IBU*: "IBU CONTROL MODULE"
Front Center Left Sensor*: "FRONT PARKING ASSIST SENSOR LH (CENTER)"