Brad's Car Manuals: A 3rd party mirror of CHARM + LEMON car manuals
Home >> Toyota >> 2009 >> Land Cruiser >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System - Circuit Tests And Service Information >> ACIS Control Circuit >> Description

ACIS Control Circuit: Description

Download the full database via torrent (~1.1 TB)  |  Download Brad's custom LEMON patches

This circuit opens and closes the Intake Air Control Valve (IACV) in response to the engine load in order to increase the intake efficiency (ACIS: Acoustic Control Induction System).

Fig 1: ACIS Control Circuit Diagram
G05628190Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002