Toyota Highlander manuals

Toyota Highlander Service Manual: Circuit inspection

How to read and use each page is shown below.

Circuit inspection


Problem symptoms table
The suspected circuits or parts for each problem symptom are shown in the table below. Use this table to troubleshoot when, during a DTC check, a "Normal" code is displayed but the problem is sti ...

Electronic circuit inspection procedure
1. BASIC INSPECTION (a) RESISTANCE MEASURING CONDITION OF ELECTRONIC PARTS  Unless stated, all resistance is measured at an ambient temperature of 20 C (68 F). Resistances measured may ...

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Using the aux port
To use the aux port, connect a portable player, press the “audio” button, then select “aux” or “a/v” to display the audio control screen. Connecting a portable audio player Operating portable audio players connected to the audio system The volume can be adjusted using the vehicle's ...

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