Cruise Main Indicator Light Circuit: Description

WARNING: This page is about a different car, the 2008 Lexus LS 600hL. However, it is still accessible from the selected car via links, so may be relevant.

When the hybrid vehicle control ECU detects a cruise control switch signal, it sends it to the combination meter through CAN communication Then the CRUISE main indicator light turns on
The CRUISE main indicator light circuit uses CAN communication. If there is a malfunction in this circuit, check for DTCs in the CAN communication system before troubleshooting this circuit.