Vacuum Diagrams: Introduction

This article contains schematics of vacuum hose routing. Use these vacuum diagrams during the visual inspection in BASIC DIAGNOSTIC PROCEDURES article. This will assist in identifying improperly routed vacuum hoses which cause driveability and/or computer-indicated malfunctions.

Fig 1: Vacuum Diagram (2001 Optima & Magentis (Canadian) 2.4L)

Courtesy of KIA MOTORS AMERICA, INC.

Fig 2: Vacuum Diagram (2001 Optima & Magentis (Canadian) 2.5L)

Courtesy of KIA MOTORS AMERICA, INC.

Fig 3: Vacuum Diagram (2001 Rio 1.5L)

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Fig 4: Vacuum Diagram (2001 Sephia & Spectra 1.8L)

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Fig 5: Vacuum Diagram (2001 Sportage 2.0L)

Courtesy of KIA MOTORS AMERICA, INC.