Toyota Highlander Service Manual: Diagnostics

Preparation

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Engine control system

PREPARATION Recomended Tools Equipment ...

More about Toyota Highlander:

Data list/active test
1. CHECK USING INTELLIGENT TESTER (a) Connect the intelligent tester to the DLC3. (b) Select the DATA LIST mode on the intelligent tester. Sliding roof ECU: (c) The active test will indicate if the part is normal or malfunctioning. Sliding roof ECU: ...