Hyundai Tucson: Keyless Entry And Burglar Alarm
Hyundai Tucson - Fourth generation (NX4) - (2020-2023) - Workshop Manual / Body Electrical System / Keyless Entry And Burglar Alarm
Description
Burglar Alarm State (B/A State)
Remark: On Smart key system, it works the same way with passive lock
Remark: On Smart key system, it works the same way with passive unlock
Remark: On Smart key system, it works the same way with passive unlock
Specification
Inspection
Front Door Lock Module Inspection
- Remove the front door trim.
(Refer to Body - "Front Door Trim")
- Disconnect the connectors from the actuator.
- Check actuator operation by connecting power and ground according to the table.
Rear Door Lock Module Inspection
- Remove the rear door trim.
(Refer to Body - "Rear Door Trim")
- Disconnect the connectors from the actuator.
- Check actuator operation by connecting power and ground according to the table.
Tailgate Lock Module Inspection
- Remove the tailgate trim.
(Refer to Body - "Tail Gate Trim")
- Disconnect the connector from the actuator.
- Check actuator operation by connecting power and ground according to the table.
Hood Switch
- Disconnect the connector and bolts from the hood switch.
- Check for continuity between the terminals and ground according to the
table.
READ NEXT:
Body Control Module Controls The Followings
Description
Body Control Module Controls The Followings
Wiper & Washer Control
Defroster Control
Driving Control
Tailgate Control
Window Control
Interior Control
Exterior Control
Panic alarm Control
MTS
Flasher output Contr
IBU Diagnosis With Diagnostic Tool
In the body electrical system, failure can be quickly diagnosed by using
the vehicle diagnostic system.
(1) Fault Code Searching : Checking failure and code number (DTC)
(2) Data Analysis : Checking the system input/output data state
(3) A
SEE MORE:
Warning Condition
Blind-Spot Collision Warning (BCW)
BCW activating conditions
(1) User Setting Menu (USM): Select 'Driver Assistance' -> 'Blind-Spot
Safety' -- 'Blind-Spot Collision Warning'
(2) Vehicle speed: 20 kmh or faster
(3
Troubleshooting
Problem Symptoms Table
Use the table below to help you find the cause of the problem. The numbers
indicate the priority of the
likely cause of the problem.
Check each part in order.
If necessary, replace these parts.
Specificat
Information
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- Hyundai Tucson - Fourth generation (NX4) - (2020-2023) - Workshop Manual
