In addition to JEEP free light system standard digital tire pressure monitoring system, the rest of the models in the tire pressure monitoring system there are different degrees of lack of some models Sensor of the whole system standard low cost simple tire pressure monitoring system. As China is not equipped with tire pressure monitoring system mandatory standards, some car manufacturers sold overseas market models are equipped with digital tire pressure monitoring system, and in the Chinese market sales of some models even tire pressure monitoring system are not.

Tire pressure monitoring system is a technology that can provide effective security for driving. It automatically monitors the various conditions of the tire by recording the tire speed or the electronic sensor installed in the tire. But the tire pressure monitoring system also grade points. Tire pressure monitoring system is an indirect tire pressure monitoring system, through the tire speed difference Suction Control Valve  to determine whether the tire is abnormal, that we call the simple tire pressure monitoring system. The other is a digital tire pressure monitoring system, through the tire inside the installation of four tire pressure monitoring sensor, in the car still or during the tire pressure in real-time automatic monitoring, the tire pressure data real-time transmission to the car receiver , And tire pressure in the tire when the alarm in a timely manner to avoid the tire failure caused by traffic accidents. Due to skidding, puncture caused by the rollover in traffic accidents in the fatal ratio is very high. Simple tire pressure monitoring system in the four car tire pressure at the same time increased, tire pressure to the puncture, or four tire pressure at the same time lower, low to high fuel consumption, simple tire pressure monitoring will not alarm. Moreover, even if there are tires punctured, but also travel a few kilometers later, simple tire pressure monitoring will alarm.

   Digital tire pressure monitoring system will allow the owner of the tire pressure changes at a glance. Whether normal or not in the car driving safety has played a vital role in the current Although some vehicles installed tire pressure detection system, but most of the car prices are reduced with a simple tire pressure monitoring system, which exists for consumers Great security risks. Most Temperature Sensor of the car enterprises to pursue the lowest cost to get the maximum profit, multi-cause caused by car prices with the final damage or the interests of consumers. At present, many car prices due to poor sales of their own models, lack of marketing, began to choose to reduce the allocation to maintain operations, to obtain profits.

Toyota RAV4, for example, 2015 Toyota RAV4 in addition to 2.0 displacement with the lowest, are equipped with a high cost with sensor tire pressure monitoring system, and 2017 RAV4, only 2.5 displacement top equipped with a digital tire pressure monitoring system. For manufacturers, reducing quality is by no means the only way to reduce costs. Reduce cost loss, reduce marketing costs, is a reasonable way ABS Sensor  to cut prices. With high quality and affordable configuration, to achieve a lower price, in order to win the respect and recognition of consumers. The United States as early as 2007 on the provisions of all cars and SUV must be equipped with tire pressure monitoring system, or not sold. US regulations also provide: tire pressure abnormalities, tire pressure monitoring system must be within two minutes of the police.

   Although the car is for the purpose of profit, but also should be a bottom line, attitude of the brand, always the interests of consumers and life safety in the first place, so that enterprises will have Throttle Position Sensor long-term development. The relevant provisions of the state should also be landing as soon as possible.