Description

Equipped with five key functions: automatic door locking, automatic door unlocking, emergency door unlocking, hazard lights linked to door opening, and hazard lights linked to reversing.
Have you ever had a heart-stopping moment when a child hurriedly opened the door before the vehicle had fully stopped?
Automatic locking prevents incidents such as snatch-and-grab while waiting at traffic lights, unauthorized attempts to open the door by aggressive drivers, or children accidentally opening the door.
You can toggle the locking timing and switch the hazard light function on or off.

【Compatible Models】
■ Suzuki Jimny Sierra (Automatic Transmission only; Manual Transmission not supported)
Model Year: From January 2020
Model Code: JW74W
*Compatibility with Jimny JB64W (Automatic Transmission) has not been verified.
*For models manufactured before July 2018, the connector shape may differ. Please check the connector shape in the video before purchasing.

■ Suzuki Jimny Nomad
Model Year: From April 2025
Model Code: JC74W

【Function Details】
Function 1: Doors lock automatically when the shift lever is moved to “D” or when the vehicle reaches a speed of approximately 15 km/h.
*On some models, the hazard lights flash once when unlocking.
Function 2: Doors unlock automatically when the shift lever is moved to “P” after stopping!
*On some models, the hazard lights flash twice when unlocking.
Function 3: Emergency door unlock! Activates during rapid deceleration (e.g., slowing from 60 km/h to below 20 km/h), preventing the risk of being trapped inside during an emergency.
*This function cannot be turned off.
*The deceleration time required for proper operation varies by vehicle model. Please note that it may not activate during sudden braking. Function 4: Hazard lights activate when a door is opened! (ON/OFF setting available)
*Note: Hazard lights will not flash when a door is opened while the engine is off.
Function 5: Hazard lights flash automatically when shifting into reverse! (ON/OFF setting available)

[How to Change Settings]
Settings can be changed by moving the lever on the controller box (located on the side of the unit) up or down.
Please use a tool with a narrow tip, such as a flat-head screwdriver, to move the lever.

Lever 1: Door lock timing setting | Up: 10–15 km/h | Down: Shift to “D” (Drive)
Lever 2: Door-open hazard setting | Up: ON | Down: OFF
Lever 3: Reverse-linked hazard function | Up: ON | Down: OFF
*Note: There is no setting to change the unlock method; unlocking occurs only when shifting to “P” (Park).

[Package Contents]
・Wiring kit
・Plastic trim removal tool
・Installation manual (shared manual for the Hustler model)

[Important Notes] Please acknowledge the following before purchasing:
・The connector pins bend very easily. If inserted at an angle during installation, a pin may bend and fail to connect properly, preventing the unit from working.
If this happens, unplug the connector, check for bent pins, straighten any bent pins (e.g., using a needle), and reconnect.
Please contact us if a pin breaks off completely.
・Compatibility has not been verified for all makes and models; using this product alongside certain radar detectors may cause the product or the radar detector to malfunction.
・Regarding backup monitor guidelines:
If the connector under the steering wheel remains disconnected for an extended period during installation, the backup monitor guidelines (the lines displayed on the rear camera feed when reversing) may reset to their default state. In that case, please turn off the engine, restart it, shift into reverse, turn the steering wheel fully to the left and hold it there for 10 seconds, and then turn it fully to the right and hold it for 10 seconds; this will restore the backup monitor guidelines to normal.
・If an error message appears on the information display after installation:
Similarly, if the connector remains disconnected for a certain period, error messages (such as for the clearance sonar) may appear on the information display. In this case, simply driving for a few hundred meters will allow the system to complete the initialization for the affected function, and the error message will disappear. If the error persists after driving, there may be a poor connection; please ensure the product’s connector is securely reconnected.