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Home >> Toyota >> 2003 >> Matrix Base, FWD, Automatic >> Repair and Diagnosis (Single Page) >> Engine Performance >> Testing & Diagnosis >> Engine Control System Self Diagnostics >> Diagnostic Tests >> DTC P0440: EVAP System Malfunction & DTC P0442: EVAP System Malfunction >> Circuit Description & Possible Causes
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Circuit Description & Possible Causes

For circuit description and possible causes, see Fig 1 and Fig 2 .

Fig 1: DTCs P0440 & P0442 Circuit Description (1 Of 2)
G00241584Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Fig 2: DTCs P0440 & P0442 Circuit Description (2 Of 2)
G00241585Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
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