Hyundai Tucson: Body Electrical System / IMS (Integrated Memory)

Repair procedures

- Removal 1.Disconnect the negative (-) battery terminal. 2.Remove the heater control unit.(Refer to Heating, Ventilation And Air Conditioning - "Heater Control Unit") 3.Remove the IBU (A) afte ...

Description and Operation

- Description The optimal seat position set by the driver is memorized into the power seat unit by using IMS switch. In case of the position change, the seat can restore its preset position by ...

Other information:

Hyundai Tucson (NX4) 2022-2025 Service Manual: Smart Key Unit
- Components (1) Integrated Body Control Unit (IBU) Connector Pin Information NoConnector AConnector BConnector CConnector D 1Speed_input-ECU groundBlower motor operate_output 2-Rear washer switch_outputpower ground- 3Front washer switch_inputESCL (+)_outputBattery (+) ECU- 4PDW-R power_ ...

Hyundai Tucson (NX4) 2022-2025 Service Manual: Instrument Cluster
- Description Cluster Variant Coding As we have more options (SCC, VDC, EPB, Cubis, MDPS, TPMS, LDWS, ECS 등) in the car, the dashboard now has more information to display depending on the chosen options.For this reason, we need to learn which options the vehicle has when replacing the da ...