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What are the symptoms of a broken ABS sensor?
The symptoms of a broken ABS sensor are: 1. It cannot prevent the tire from locking during emergency braking, which is a safety hazard; 2. The ABS fault light will light up and the brake pads cannot be reset. The reasons for the broken ABS sensor are: 1. ABS wheel speed sensor failure; 2. ABS cir...Read more -
What happens to the engine when the air flow sensor fails
The air flow meter is one of the most important sensors in the EFI engine control system. It is used to measure the amount of air sucked into the engine. In order to obtain the best concentration of the mixture under various operating conditions, the EFI engine must Correctly measure the amount o...Read more -
What is the function of air flow sensor
It converts the inhaled air flow into an electric signal and sends it to the electronic control unit (ECU). As one of the basic signals for determining fuel injection, it is a sensor that measures the air flow into the engine. The air flow sensor, also known as an air flow meter, is One of the im...Read more -
Air Flow Sensor technology advantages and quality control
MAF our chip mainly to select the MEMS mircro-chip Product main structure： Hot-film MEMS micro-chip sensor unit temperature sensor Electronic circuit MAF Output Wave Comparison with OE ...Read more -
Sensor technology advantages and quality control
The main technical characteristics of our products quality ● The output signal is steady operation under the high and low rotational speed ● Unstable voltage input not affect output signal ● The test range of the controlling speed is 0～30...Read more -
2020 automechanika shanghai
The annual Shanghai Automechanika exhibition was held as scheduled at the National Exhibition and Convention Center (Shanghai) on December 2nd. Hehua Company participated in this exhibition as a well-known professional sensor manufacturer in China. At this exhibition, despite the impact of the ep...Read more -
EGR Valve technology advantages and quality control
Product technical specifications Operating voltage: 5V DC Operating temperature: -40 ℃ ~ + 150 ℃ Mechanical life: 1 million times Jitter life: 30 million times Our products can accurately calculate the open position of EGR valve, the most effective control the ratio ...Read more -
Headlight Ballast Module technology advantages and quality control
AFS Controller LED Controller Xenon Headlight Ballast The effective combination of lighting system and electronic control system provide customers with the best control module solution. Headlight control Module provide you with a global wide range of models, please co...Read more
