Diagnosis & Repair (Using OBD-II Scan Tool)

WARNING: This page is about a different car, the 2003 Lexus GX 470. However, it is still accessible from the selected car via links, so may be relevant.

For wiring diagram, see Figure. For diagnosis and repair, see Fig 1-Fig 6 .

Fig 1: Diagnosis & Repair Of Evaporative Emission Control System (Step 1-7)

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Fig 2: Diagnosis & Repair Of Evaporative Emission Control System (Step 8-10)

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Fig 3: Diagnosis & Repair Of Evaporative Emission Control System (Step 11-12)

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Fig 4: Diagnosis & Repair Of Evaporative Emission Control System (Step 13-14)

Fig 5: Diagnosis & Repair Of Evaporative Emission Control System (Step 15-16)

Fig 6: Diagnosis & Repair Of Evaporative Emission Control System (Step 17-19)