Vacuum Diagrams - 2.3L: Introduction

This article contains underhood views or schematics of vacuum hose routing. Use these vacuum diagrams during visual inspection in BASIC TESTING - 2.3L article. This will assist in identifying improperly routed vacuum hoses which cause driveability and/or computer indicated malfunctions.

Fig 1: Vacuum Diagram (Millenia S 2.3L)

Courtesy of MAZDA MOTORS CORP.