Hazard Warning Switch Circuit [08/2013 - ]: Wiring Diagram

WARNING: This page is about a different car, the 2014 Lexus ES 300h. However, it is still accessible from the selected car via links, so may be relevant.

for Multi-media Module Receiver Type:

Fig 1: Hazard Warning Switch Circuit Wiring Diagram (For Multimedia Module Receiver Type)
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for Radio Receiver Type:

Fig 2: Hazard Warning Switch Circuit Wiring Diagram (For Radio Receiver Type)
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002