If the Smart Key does not operate normally, you can lock or unlock the driver’s door by using the mechanical key.
To remove the mechanical key from the smart key FOB:
Press and hold the release button (1) and remove the mechanical key (2). Insert the mechanical key into the key hole on the door.
Hyundai Santa Cruz (NX4A OB) 2021-2025 Service Manual: Mic
- Removal
1.Disconnect the negative (-) battery terminal.
2.Remove the overhead console.(Refer to Lighting System - "Overhead Console Lamp")
3.Loosen the mounting screws and remove the MIC (A).
- Installation
1.To install, reverse removal procedure.
• Make sure the ...
Hyundai Santa Cruz (NX4A OB) 2021-2025 Service Manual: Heater & A/C Control Unit (Manual)
- Terminal Function
Connector Pin Function
Pin NoConnector APin NoConnector A
1Battery17IGN2
2ISG B+18IGN1
3ILL+ (TAIL)19Blower Relay
4Sensor REF (+5V)20Blower INH
5Mode Actuator Feedback21Blower IS
6Temperature Actuator Feedback22Blower PWM IN
7Intake Actuator Feedback23-
8Evaporator ...