Testing Procedure

WARNING: This page is about a different car, the 2002 Lexus IS 300. However, it is still accessible from the selected car via links, so may be relevant.

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

Fig 1: IG Power Source Circuit

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Fig 2: Testing Procedure IG Power Source (1 Of 2)

Fig 3: Testing Procedure IG Power Source (2 Of 2)