: Reverse cameras have become a significant safety feature in modern vehicles. They are usually mounted on the rear of the vehicle and provide a live video feed to the driver's display screen when the vehicle is put into reverse. This feed helps drivers to see objects, people, or other vehicles that might be behind them, reducing the risk of accidents.
Is your camera wired to be "always on"? Some DIY installs connect the camera to an accessory power wire (ACC) so it can be viewed at any time. The ZX-DZ-01 is typically designed for intermittent use (only when reversing). Running a small, sealed sensor continuously for hours will cause heat soak, as there is no airflow to cool the internal components.
to stabilize the signal from the reverse lights, which can pulse on many modern cars. Common System Settings
Look at the wiring harness that came with your ZX-DZ-01. Is there a small plastic "brick" or cylinder mid-way through the cable? That is the voltage dropper. If it’s missing and you’ve wired the camera directly to 12V, you likely need a . Switch to Reverse Light Power
If the camera is hot even when the car is off (or when the reverse lights aren't triggered), you may have a wiring short. Frayed wires touching the metal chassis or a loose ground connection can cause resistance to build up, resulting in significant heat generation at the connection point or inside the camera body.