Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Pre-collision System: Lost Communication with Cruise Control Front Distance Range Sensor Missing Message (U023587)
DESCRIPTION The forward recognition camera and millimeter wave radar sensor assembly communicate via CAN communication. If a signal is not received from the millimeter wave radar sensor assembly, the forward recognition camera stores a DTC. DTC No. Detection Item DTC Detection Condition Tro ...
Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Front Camera System: Buzzer Circuit Short to Battery (C1A4A12)
DESCRIPTION If the forward recognition camera detects a short to +B in the buzzer circuit, it will store DTC C1A4A12. DTC No. Detection Item DTC Detection Condition Trouble Area C1A4A12 Buzzer Circuit Short to Battery While the skid control buzzer assembly is sounding, the forward r ...