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Home >> Toyota >> 2004 >> Matrix Base, FWD, Automatic >> Repair and Diagnosis >> External Pages >> Different car >> Section 139 (Engine Controls - System & Component Testing - 4-Cylinder) >> Component Locations >> Engine Control Module
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Engine Control Module

WARNING: This page does not describe the selected car, but rather 11 other vehicles, including the 2003 Toyota Tacoma, 2003 Toyota RAV4, 2003 Toyota Prius, 2003 Toyota Matrix, and 2003 Toyota MR2. However, it is still accessible from the selected car via links, so may be relevant.

For ECM location, see Fig 1-Fig 10 .

Fig 1: Locating Engine Control Module (Camry)
G00025406Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Fig 2: Locating Engine Control Module (Camry Solara)
G00025410Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Fig 3: Locating Engine Control Module (Celica)
G99E52807Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Fig 4: Locating Engine Control Module (Corolla & Matrix)
G00227181Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Fig 5: Locating Engine Control Module (ECHO)
G99F52808Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Fig 6: Locating Engine Control Module (Highlander)
G00028711Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Fig 7: Locating Engine Control Module (MR2)
G00028715Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Fig 8: Locating Engine Control Module (Prius)
G00028719Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Fig 9: Locating Engine Control Module (RAV4)
G00028723Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Fig 10: Locating Engine Control Module (Tacoma)
G99J08294Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002