Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Meter / Gauge System: Speed Signal Circuit
DESCRIPTION The combination meter assembly receives the vehicle speed signal from this circuit. The wheel speed sensors produce an output that varies according to the vehicle speed. The wheel speed sensor output is received by the brake actuator assembly (skid control ECU) which uses this informatio ...
Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Vehicle Stability Control System: Brake Pressure Sensor "A" Circuit Voltage Above Threshold (C054017)
DESCRIPTION DTC No. Detection Item DTC Detection Condition Trouble Area C054017 Brake Pressure Sensor "A" Circuit Voltage Above Threshold When vehicle speed exceeds 3 km/h (2 mph) and stop light switch assembly is OFF, master cylinder pressure continuously exceeds 1.764 MPa (18.0 kg ...