Hyundai Palisade: ISG (Idle Stop and Go) system / Battery Sensor Deactivation

Hyundai Palisade (LX2) 2020-2024 Owner's Manual / Driving Your Vehicle / ISG (Idle Stop and Go) system / Battery Sensor Deactivation

Hyundai Palisade. Battery Sensor Deactivation

The battery sensor is deactivated, when the battery is disconnected from the negative pole for maintenance purpose.

In this case, the ISG system is limitedly operated due to the battery sensor deactivation. Thus, the driver needs to take the following procedures to reactivate the battery sensor after disconnecting the battery.

Prerequisites to reactivate the battery sensor

Switch "ON" and "OFF" the ignition one time. Park the vehicle for a minimum of 4 hours with the hood and all doors closed.

Pay extreme caution not to connect any accessories (i.e. navigation and black box) to the vehicle with the engine in the OFF status. If not, the battery sensor may not be reactivated.


The ISG system may not operate in the following situations.

- There is a malfunction with the ISG system.
- The battery is weak.
- The brake vacuum pressure is low.

If this occurs, have the ISG system checked by an authorized HYUNDAI dealer.


  • Use only a genuine HYUNDAI Absorbent Glass Mat (AGM) battery for replacement. If not, the ISG system may not operate normally.
  • Do not recharge the Absorbent Glass Mat (AGM) battery with a general battery charger. It may damage or explode the Absorbent Glass Mat (AGM) battery.
  • Do not remove the battery cap. The battery electrolyte, which is harmful to the human body, may leak out.

    ISG System Malfunction

    The ISG system may not operate: When there is a malfunction with the ISG sensors or the ISG system. The followings occur, when there is a malfunction with the ISG system: The auto stop indicator () will blink in yellow on the instrument cluster...

    Drive Mode Integrated Control system (2WD)

    The drive mode may be selected according to the driver's preference or road condition. Drive Mode The mode changes whenever the DRIVE MODE selection knob is rotated...

    Other information:

    Hyundai Palisade (LX2) 2020-2024 Owner's Manual: Seat Belt Warning Light

    Seat belt warning light Driver's seat belt warning As a reminder to the driver, the seat belt warning light will illuminate for approximately 6 seconds each time you place the ignition switch to the ON position regardless of belt fastening. At this time, if the seat belt is not fastened a warning chime will sound for 6 seconds...

    Hyundai Palisade (LX2) 2020-2024 Owner's Manual: Warning Light and Message

    Keep hands on steering wheel If the driver takes their hands off the steering wheel for several seconds while the LKA system is activated, the system will warn the driver. Information If the steering wheel is held very lightly, the message may still appear because the LKA system may not recognize that the driver has their hands on the wheel...


    Rear Seats

    Rear seat adjustment

    Hyundai Palisade. Rear Seats

    Forward and rearward (2nd row seat)

    To move the seat forward or rearward:

    1. Pull the seat slide adjustment lever up and hold it.

    2. Slide the seat to the position you desire.

    read more

    Copyright © 2024