Hyundai Ioniq: Rear Glass Defogger / Components and components location

1. Body control module (BCM) 2. Rear glass defogger switch
| 3. Rear glass defogger
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Inspection
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Wrap tin foil around the end of the voltmeter test lead to prevent damaging the heater line. Apply finger pressure on the tin foil, moving the tin foil along the grid line to check for open circuits...
Other information:
Hybrid vehicle
Be sure the shift lever is in P (Park). The vehicle starts only when the
shift lever is in P (Park).
This vehicle does not have a regular 12V battery that needs periodic replacement.
It is lithium ion polymer type integrated into the HEV high voltage battery...
When the Engine Start/Stop button is placed to the ON position, the ESC indicator
light illuminates, then goes off if the ESC system is operating normally.
The ESC indicator light blinks whenever the ESC is operating.
If ESC indicator light stays on, your vehicle may have a malfunction with the
ESC system...
Categories
Adjust the steering wheel so it points toward your chest, not toward your face.
Make sure you can see the instrument cluster warning lights and gauges. After adjusting,
push the steering wheel both up and down to be certain it is locked in position.
Always adjust the position of the steering wheel before driving.
WARNING
NEVER adjust the steering wheel while driving. This may cause loss of vehicle
control resulting in an accident.

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