Toyota Highlander Service Manual: Emission control system (2AZ-FE)

Toyota Highlander Service Manual / Emission control / Emission control system (2AZ-FE)

Location
On-vehicle inspection
Inspection

Location

SYSTEM DIAGRAM The emission control system is determined by the ECM based on signals from various sensors. ...

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If your vehicle overheats
The following may indicate that your vehicle is overheating. The needle of the engine coolant temperature gauge Enters the red zone or a loss of engine power is experienced. (For example, the vehicle speed does not increase.) Steam comes out from under the hood. Correction proced ...