Can a Broken Antenna Drain Your 4Runner’s Battery? Troubleshooting Tips Explained
A broken power antenna can drain the battery of your 1999 Toyota 4Runner. If the antenna stays up, the radio unit keeps supplying power. This can indicate electrical issues, like a faulty diode or relay. To troubleshoot, disconnect the antenna and check for current draw to confirm if it causes battery drain. To troubleshoot this … Read more