Diagnostic Procedure

WARNING: This page is about a different car, the 2003 Toyota Prius, 2002 Toyota Prius, and 2001 Toyota Prius. However, it is still accessible from the selected car via links, so may be relevant.

For wiring diagram, see Fig 1. For testing procedures, see Fig 2 and Fig 3 .

Fig 1: DTC C1241/ 41 Detecting Condition Table & Wiring Diagram

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Fig 2: DTC C1241/ 41 Testing Procedures (1 Of 2)

Fig 3: DTC C1241/ 41 Testing Procedures (2 Of 2)