Diagnosis & Repair

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

For wiring diagram, see Fig 1. For diagnosis and repair, see Fig 1-Fig 5 . To identify circuits referenced in testing, see appropriate WIRING DIAGRAM under ENGINE PERFORMANCE in SYSTEM WIRING DIAGRAMS. For testing of systems or components, see BASIC DIAGNOSTIC PROCEDURES - 4-CYLINDER article. To check ECM inputs and outputs, see PIN VOLTAGE CHARTS article. For removal and installation of components, see REMOVAL, OVERHAUL & INSTALLATION - 4-CYLINDER article.

Fig 1: DTCs P0351-P0354 Wiring Diagram

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Fig 2: DTCs P0351-P0354 Diagnostic Procedure (Steps 1-2)

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Fig 3: DTCs P0351-P0354 Diagnostic Procedure (Steps 3-4)

Fig 4: DTCs P0351-P0354 Diagnostic Procedure (Steps 5-6)

Fig 5: DTCs P0351-P0354 Diagnostic Procedure (Steps 7-8)