Why does the keyless entry of Sagitar fail?
2 Answers
If the keyless entry of Sagitar fails, there are four possible reasons. First, the key is too far from the front door. Second, there might be a decoding issue with the car key. Third, the key battery could be dead. Lastly, avoid placing your finger on the outer groove of the door handle when opening the door. Here are some additional details: 1. Standing too far away: The effective distance between the key and the door is 1.5 meters, so sometimes standing too far can also cause the keyless entry to fail. 2. Low battery in the smart key: Another common reason is insufficient battery power in the smart key. In this case, the button battery inside the smart key needs to be replaced as soon as possible.
I had the same issue with my Sagitar before, the keyless entry failure is really annoying. I think the most common reason is the key fob battery running out, causing the signal to be too weak for the system to detect when you approach the car. Another possibility is environmental interference, like nearby high-voltage lines or electronic devices blocking the signal. Here's how I dealt with it: first check the key fob's battery level and try replacing it with a new one; if that doesn't work, check the car's settings - sometimes the system needs a reboot by turning off the power for a few minutes and then turning it back on. If the problem persists, it's best to get it professionally inspected at a 4S shop - don't underestimate this issue as it poses significant safety risks. Regular maintenance of both the key fob and car body sensors helps, especially avoiding rain or humid conditions that may affect performance, thus reducing problem frequency. Anyway, automotive electronics require careful maintenance - I spent some money to fix it last time and now driving is much more worry-free every day.
