Toyota Highlander manuals

Toyota Highlander Service Manual: Location

Location


SYSTEM DIAGRAM

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

SYSTEM DIAGRAM


Emission control system (3MZ-FE)
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On-vehicle inspection
1. INSPECT AIR-FUEL RATIO COMPENSATION SYSTEM (a) Measure the voltage between the terminals of the ECM connectors. Standard: NOTICE: Connect test leads to the connector's backside. The co ...

More about Toyota Highlander:

Stowing the flat tire, jack and all tools (with a compact spare tire)
Remove the center wheel ornament by pushing from the reverse side. Be careful not to lose the wheel ornament. Stand the tire against the bumper with the inner surface facing toward you. Pass the hoist assembly (c) and holding bracket (b) through the wheel opening. Fully ...

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