Hyundai Elantra (CN7): Body Electrical System / IMS(Integrated Memory System)

Removal1.Disconnect the negative (-) battery terminal.2.Remove the glove box housing cover.(Refer to Body - "Glove Box Housing Cover")3.Remove the IBU unit (A) after loosening mounting nuts.

DescriptionThe changed position of the seat by memorizing into the power seat unit with IMS switch controlling the optimal seat position set by the driver can be restored with the IMS switch.

Other information:

Hyundai Elantra (CN7) 2021-2026 Service Manual: Photo Sensor

Description and operation Description 1.The photo sensor is located at the center of the defrost nozzles.2.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

Hyundai Elantra (CN7) 2021-2026 Service Manual: General safety information and caution

General Safety Information and Caution1.Be careful when driving the vehicle using the smart cruise control system as follows.(1)On curves or inclines/declines• The smart cruise control system may have limits to detect distance to the vehicle ahead due to road and traffic conditions.

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