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Home >> Toyota >> 2018 >> Camry LE >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 25 (Engine Control System (2GR-FKS) - Diagnostic Codes (9 Of 9) & Circuit Tests (1 Of 2) (Except Hybrid)) >> SFI System >> Active Control Engine Mount System [06/2017 - ] >> Description

Active Control Engine Mount System [06/2017 - ]: Description

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GTY745448Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
*1 Vacuum Switching Valve (for Active Control Engine Mount System) *2 Front Engine Mounting Insulator
*3 Rear Engine Mounting Insulator - -

The active control engine mount system decreases engine vibration at a low engine speed using the vacuum switching valve (for active control engine mount system). The vacuum switching valve (for active control engine mount system) is controlled by a pulse signal transmitted to the vacuum switching valve (for active control engine mount system) from the ECM. The frequency of this pulse signal is matched to the engine speed to decrease engine vibration.