Hyundai Tucson: Idle Stop and Go (ISG) System / ISG Malfunction
ISG system may not operate if:
- The Auto Stop (
.png)
)
indicator
illuminates in yellow on the
instrument cluster. - The ISG OFF button illuminates.
Contact an authorized HYUNDAI dealer for assistance.
Conditions that Restart the
Engine
The engine is automatically restarted if:
The brake vacuum pressure is low.
The engine has stopped for about 5
minutes.
The air conditioning is ON with the fan
speed set to a certain hig ...
Calibrating the Battery Sensor
If the AGM battery is reconnected or
replaced, the ISG system does not
operate immediately. If you want to use
the system, the battery sensor needs to
be calibrated following the procedure.
1 ...
Other information:
Hyundai Tucson (NX4) 2022-2026 Service Manual: Front Glass
- Removal
• In order to remove the front glass, use the tools shown in the following figure:[Tooling Diagram]
â‘ Square wireâ‘¡ Insert-type wire grip[Tooling Assembly Diagram]
• Insert and affix square wire ①into the insert hole of the wire grip ②.
1.Press pa ...
Hyundai Tucson (NX4) 2022-2026 Service Manual: Intake Actuator
- Description
The intake actuator is located at the blower unit. It regulates the
intake door by a signal from the control unit. Pressing the intake
selection switch will shift between recirculation and fresh air modes.
- Components
1. Intake actuator
- Inspection
1.Turn the i ...
