An electronic device generating heat is not unusual, but excessive heat is a sign of inefficiency or malfunction. Here are the primary reasons your ZXDZ 01 reverse camera might be hot: 1. High-Performance Imaging Sensor

A defect within the ZXDZ 01 camera, often caused by poor manufacturing or moisture ingress, can cause a short, leading to rapid heat buildup.

You can find the ZXDZ 01 for between $15 and $30 on AliExpress, Amazon, or eBay. For that price, you get CCD quality comparable to $150 cameras from major brands.

This pattern suggests a connection issue rather than a software problem. Check:

: A loose or improper ground (connecting to the reverse lamp's negative wire instead of the chassis) can cause resistance and heat buildup. Troubleshooting & Fixes

Step 1: Relocate the Power Source to the Reverse Light Circuit