Camera stops when engine is off

The yellow ACC wire senses ignition status to switch between driving and parking mode. If the mode doesn’t change, ensure the ACC wire is connected to an ignition-triggered circuit and parking mode is enabled on the menu.

Camera stops unexpectedly during parking mode

This usually occurs if the battery reaches low-voltage cutoff or the parking timer ends.

Camera keeps recording after turning off the engine

Confirm the ACC wire is correctly connected to an accessory circuit (not constant power).

How to install the dash cam hardwire kit?

Connect the red wire to a constant power source using a fuse tap. Connect the yellow wire to a circuit that only has power when the ignition is on (ACC). Securely ground the black wire to an unpainted metal point.

Does hardwire cable have low voltage protection function?

Yes, the hardwire kit features built-in low-voltage protection. It automatically cuts power to the dash cam when your vehicle's battery drops to 11.8V (for 12V systems) or 24.8V (for 24V systems), preventing battery drain.

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VIOFO HK3 ACC Hardwire Kit for A129 Series, A119 V3 - Enables Parking Mode, Low Voltage Protection

VIOFO HK3 ACC Hardwire Kit for A129 Series, A119 V3 - Enables Parking Mode, Low Voltage Protection

Product ID: 255613776

Details

Brand
VIOFO
Connectivity technology
Wired
Model name
A129HW
Special features
Parking
Vehicle service type
Car

🔋Low voltage protection

🚗Exclusive VIOFO compatibility

🅿️Enables seamless parking mode

R624

Duties & taxes included

In stock

Sold byAmazon South AfricaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🅿️ Stay protected, stay connected—park like a pro!

PLUG PLAY INSTALLATION - Simple setup that fits perfectly with your vehicle’s fuse box—no guesswork.
SMART LOW VOLTAGE CUT OFF - Protect your car battery with adjustable voltage settings for peace of mind.
FUTURE PROOF FIRMWARE READY - Stay ahead with firmware updates that keep your parking mode sharp and reliable.
TAILORED FOR VIOFO A 129 A 119 V 3 - The only hardwire kit designed specifically for your model—no compromises.
EFFORTLESS PARKING MODE ACTIVATION - Unlock your dash cam’s full potential with parking surveillance.

The VIOFO HK3 ACC Hardwire Kit is a dedicated power solution for VIOFO A129, A129 PRO, and A119-V3 dash cameras, enabling parking mode and low voltage protection. Designed exclusively for these models, it ensures seamless integration and battery safety with adjustable voltage cut-off settings. Firmware updates are required to unlock full functionality, making it a must-have upgrade for vigilant vehicle owners.

Specifications

ASIN	B07JQ1JYPJ
Are Batteries Included	No
Auto Part Orientation	Drivers Side
Auto Part Position	Rear
Best Sellers Rank	#64,516 in Electronics ( See Top 100 in Electronics ) #371 in Car On-Dash Mounted Cameras
Brand	VIOFO
Built-In Media	Hardwire Kit
Color	Red
Compatible Devices	car, truck, vehicle
Compatible with Vehicle Type	Car
Connectivity Technology	Wired
Connectivity technology	Wired
Control Method	Touch
Customer Reviews	4.4 out of 5 stars 2,656 Reviews
Display Type	LCD or LED
Field Of View	120 Degrees
Frame Rate	30 FPS
Item Weight	136 Grams
Manufacturer	VIOFO
Mfr Part Number	A129HW
Model Name	A129HW
Model Number	A129HW
Model name	A129HW
Mounting Type	Adhesive Mount
Number of Items	1
Optical Sensor Technology	CMOS
Other Special Features of the Product	Parking Monitor
Real Angle of View	120 Degrees
Screen Size	2.7 Inches
Special features	Parking Monitor
UPC	762931889344
Unit Count	1 Count
Vehicle service type	Car
Video Capture Resolution	2160p
Video capture resolution	2160p

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