DESCRIPTION The main body ECU (multiplex network body ECU) detects a high beam headlight illumination request signal of the automatic high beam system from the forward recognition camera.
WIRING DIAGRAM PROCEDURE
(a) Check front camera system. Click here
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Toyota Avalon Service & Repair Manual > Dynamic Radar Cruise Control System(for Hv Model): Front Radar Sensor (C1A10)
DESCRIPTION The driving support ECU assembly uses the millimeter wave radar sensor assembly to detect obstacles in front of the vehicle. When the driving support ECU assembly receives information that there is a malfunction in the millimeter wave radar sensor assembly, DTC C1A10 is stored. DTC No. D ...