The check engine light is on. We need to find a service station.

发动机检查灯亮了，我们得找一个汽车修理站。

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And I guarantee you if he ever saw the Enterprise's check engine light blinking, he would pull the ship over immediately.

还有我保证只要他看到企业号的检查引擎指示灯闪那么一下，他会下令靠边停。

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Similarly, at times, some problems may occur in the system even when there has been no check engine light or trouble code signal.

同样地，有时，有些故障可能在系统中已经产生但并没有“检查发动机”灯或故障码信号显示。

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Perhaps more interestingly, Automatic can also suss out the reason behind a check engine light along with an appropriate course of action.

ENGADGET: Automatic Link connects phone and car for better driving, we go hands-on (video)

Welch likens early screening to the check engine light on a car, occasionally picking up abnormalities that don't affect the vehicle's performance.

CNN: Preventive care not always cost effective, experts say

The check engine light of my 2003 Mazda MPV turned on over 6-months ago, and I never had the time to actually get it checked, even less fixed!

FORBES: Automatic Connects Cars To Smartphones, Internet (video)