Unveiling the Tire Pressure Sensor's Secret Hiding Place

The tool to relearn the tire sensors in your truck costs less than $20 and doing it only takes a few minutes. The sensor is mounted in the wheel and goes wherever the wheel goes. In the tire pressure ECU, there's a level of indirection: the ECU can ... The vehicle's Tire Pressure Monitoring System (TPMS) is an electronic system equipped with sensors typically as part of the Anti-lock Brake System (ABS) or tire ... When a pressurized tire is fitted to a tire pressure sensor wheel, there is a small pocket of space between the wheel and the tire. This is where the sensor is ... If the Tire Pressure Monitor System senses seriously low pressure in one of your tires, the low tire pressure icon will appear in the instrument display and ... The sensors are located in the tire pressure valve, which acts as an antenna, or are wrapped around the rim of the wheel with a band clamp. The TPMS sensor is on the valve stem inside the tire. The process is simple, as most things with tires are, most people don't have the tools to ... Try looking under drivers side, forward of the front wheel splash shield, bolted to frame near the body to frame mount. This exposes the TPMS sensor, which is located at the base of the valve stem inside the wheel. The tire pressure sensor is often attached to the valve stem of your tire and transmits pressure information to a terminal in your dash.