反馈前天的问题: Malfunction Indicator Light 亮了

http://bbs.wenxuecity.com/auto/472971.html

朋友用OBDIIreader读了CODE, 是P0500 TOYOTA - Vehicle Speed Sensor 'A'.

https://www.autocodes.com/p0500_2011_toyota_camry.html

上网查了一下:

Possible causes:

• Faulty Vehicle Speed Sensor
• Vehicle speed sensor harness or connectors is open or shorted

• Vehicle speed sensor circuit poor electrical connection
• Combination meter
• Faulty Engine Control Module (ECM)

When is the code detected?

The almost 0 km/h (0 MPH) signal from vehicle speed sensor is sent to ECM even when vehicle is being driven.

我的车可能是极寒（零下４０度以下）引起的speed sensor circuit poor electrical connection. 当时的车的表现就是不动.

已经清码, 开了几圈目前还好. 等开几天再看看. 另外请教各位还有什么要注意的? 再次谢谢各位的热心指教. 新年快乐.