See also:

Emission inspection and maintenance (I/M) programs
Some states have vehicle emission inspection programs which include OBD (On Board Diagnostics) checks. The OBD system monitors the operation of the emission control system. If the malfunction indic ...

Event data recorder
Your vehicle has computers that monitor and control certain aspects of your vehicle. These computers assist in driving and maintaining optimal vehicle performance. Besides storing data useful for t ...

If your vehicle overheats
The following may indicate that your vehicle is overheating: l “ENGINE OVERHEAT” is shown on the multi-information display: The engine may be overheating. “HYBRID SYSTEM OVERHEAT” is shown on the m ...