Testing Procedure

WARNING: This page is about a different car, the 2002 Lexus LX 470. 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: Wiring Diagram AHC Motor Relay Circuit

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Fig 2: Testing Procedure AHC Motor Relay Circuit (1 Of 2)

Fig 3: Testing Procedure AHC Motor Relay Circuit (2 Of 2)