Why can't the tire pressure monitoring light of the Sagitar be turned off?
2 Answers
The reasons why the tire pressure monitoring light of the Sagitar cannot be turned off are: 1. Abnormal tire pressure; 2. Inaccurate setting of the tire pressure warning system; 3. ABS system malfunction. The Sagitar is a compact sedan under FAW-Volkswagen, with body dimensions of 4753 mm in length, 1800 mm in width, 1462 mm in height, and a wheelbase of 2731 mm. The Sagitar is equipped with a 1.2T turbocharged engine, with a maximum power of 85 kW, a maximum power speed of 5000 rpm, a maximum torque of 175 Nm, and a maximum torque speed range of 1400 to 4500 rpm.
I've been driving for almost ten years, and coincidentally, it's also a Sagitar. The tire pressure warning light that won't go off is indeed quite annoying. Last time I encountered this issue, I tried various methods: first, I checked each tire to ensure the pressure was within the recommended range, roughly 2.4 to 2.5 bar. If the pressure is normal, you also need to check if the sensor is faulty—that little thing on the wheel is prone to dust buildup or dead batteries. I recalled the reset process: turn the key to the ON position without starting the engine, hold the SET button near the dashboard for a few seconds, and the light should go off; if it doesn’t, it might be due to loose wiring or the system needing an update. Later, I went to a professional shop, and after they ran a computer scan, it turned out the sensor signal was lost. They replaced it, and that fixed the problem. I recommend regularly cleaning the wheel hubs to prevent dust from clogging the sensor holes. If you delay fixing this, it’ll always be on your mind while driving, not only affecting safety but also potentially increasing fuel consumption. In short, start with the simple fixes, and if that doesn’t work, seek professional help.
