Hyundai Ioniq: Hybrid Control System / Low Voltage DC/DC Converter (LDC)
Hyundai Ioniq (AE) 2017-2025 Service Manual / Hybrid Control System / Low Voltage DC/DC Converter (LDC)
- Description and operation
- Specifications
- Components and components location
- Schematic diagrams
- Repair procedures
Cooling Duct. Repair procedures
Removal
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Be sure to read and follow the "General Safety Information and Caution" before doing any work related with the high voltage system...
Description and operation
DescriptionThe Low Voltage DC/DC is integrated into the HPCU. It charges the auxiliary battery as a substitute for generator by converting the high voltage (DC 270V) from the high voltage battery into low voltage (DC 12V)...
Other information:
Hyundai Ioniq (AE) 2017-2025 Service Manual: Photo Sensor. Description and operation
Description The photo sensor is located at the center of the defrost nozzles.The photo sensor contains a photovoltaic (sensitive to sunlight) diode. The solar radiation received by its light receiving portion, generates an electromotive force in proportion to the amount of radiation received which is transferred to the automatic temperature control module so that the solar radiation compensation will be performed...
Hyundai Ioniq (AE) 2017-2025 Service Manual: Intake Manifold. Components and components location
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Tilt Steering / Telescope Steering
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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