COMPONENTS
ILLUSTRATION
*1 | AUTOMATIC HIGH BEAM MAIN SWITCH ASSEMBLY (INTEGRATION CONTROL AND PANEL ASSEMBLY) | *2 | COWL SIDE TRIM BOARD LH |
*3 | FRONT DOOR SCUFF PLATE LH | *4 | HOOD LOCK CONTROL LEVER SUB-ASSEMBLY |
*5 | INSTRUMENT PANEL GARNISH LH | *6 | LOWER INSTRUMENT PANEL FINISH PANEL SUB-ASSEMBLY |
*7 | NO. 1 INSTRUMENT PANEL UNDER COVER SUB-ASSEMBLY | - | - |
Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Can Communication System: Open in Bus 1 Main Bus Line
DESCRIPTION There may be an open circuit in one of the bus 1 main lines when the resistance between terminals 23 (CA1H) and 8 (CA1L) of the network gateway ECU is 70 Ω or higher. Symptom Trouble Area Resistance between terminals 23 (CA1H) and 8 (CA1L) of network gateway ECU is 70 Ω or hig ...
Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Lighting System (w/ Automatic Headlight Beam Level Control System): Open in IG Circuit (B242E)
DESCRIPTION The No. 1 headlight ECU sub-assembly operates using the power source voltage input from the IG terminal and ECUB terminal. The IG terminal power source voltage is supplied by turning the IG1 relay to ON. The No. 1 headlight ECU sub-assembly receives engine switch on (IG) signals from the ...