In-car GPS quality problem outstanding qualified rate is only 75%

Today, the Provincial Bureau of Quality Supervision announced the result of the product quality supervision and inspection in the third quarter of this year. The products involved in this spot check include massage products, towels, quilts, travel shoes, car navigation systems, electronic pricing scales and electric energy meters. Among them, the quality problems of towels, electronic pricing scales, and car navigation systems are outstanding, and the passing rates are 30%, 50%, and 75%, respectively.

The quality supervision department spot-checked the GPS navigation products for automobiles that were distributed on the Taiyuan market and found that the pass rate of such products was only 75%. The exposed quality problem is that the power terminal harassment of some products does not meet the requirements. When these products are used, they will seriously interfere with the normal operation of car radars, car radios, and car control systems, resulting in breakdowns of the car system; they will also interfere with mobile phones, Bluetooth headsets, or other portable electronic devices carried by drivers or occupants. As well as some patients’ life-sustaining electronic devices, etc., there is also a danger that the use of power terminals at the gas stations to conduct excessively charged adapters to charge the navigator will interfere with the gas station’s electronic equipment and even threaten to ignite the gas.

Exposure table GPS Navigator for automobiles: In this spot check, Taiyuan Guanghua Industry Co., Ltd. Auto Parts Branch distributes and indicates that the Intercity Express GD200 communication navigator produced by Beijing Intercity High-tech Information Technology Co., Ltd.; The distribution of Malata brand E4311 GPS satellite navigator manufactured by Taiyuan SEG Cyberport 247 indicates that the power terminal interference voltage (power terminal conduction disturbance) does not meet the standard requirements.


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