PARTS LOCATION
ILLUSTRATION
*1 | DOOR CONTROL SWITCH | *2 | MULTIPLEX NETWORK MASTER SWITCH ASSEMBLY |
*3 | DLC3 | *4 | AIRBAG SENSOR ASSEMBLY |
*5 | MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU) | *6 | INSTRUMENT PANEL JUNCTION BLOCK ASSEMBLY - ECC-ACC FUSE - ECU-IG1 NO. 4 FUSE - ECU-DCC NO. 2 FUSE - D/L FUSE - AM2 FUSE - ALL DR LOCK RELAY - D DR UNLOCK RELAY - L/D DR UNLOCK RELAY |
*7 | DCM (TELEMATICS TRANSCEIVER) | *8 | CERTIFICATION ECU (SMART KEY ECU ASSEMBLY) |
*9 | POWER WINDOW REGULATOR SWITCH ASSEMBLY | - | - |
ILLUSTRATION
*1 | BACK DOOR LOCK ASSEMBLY | *2 | BACK DOOR OPENER SWITCH ASSEMBLY |
*3 | FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLY (for LH) | *4 | FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLY (for RH) |
*5 | FRONT DOOR LOCK WITH MOTOR ASSEMBLY LH | *6 | FRONT DOOR LOCK WITH MOTOR ASSEMBLY RH |
*7 | REAR DOOR COURTESY LIGHT SWITCH ASSEMBLY (for LH) | *8 | REAR DOOR COURTESY LIGHT SWITCH ASSEMBLY (for RH) |
*9 | REAR DOOR LOCK ASSEMBLY LH | *10 | REAR DOOR LOCK ASSEMBLY RH |
*11 | MULTIPLEX NETWORK DOOR ECU | *12 | DOOR KEY LOCK AND UNLOCK SWITCH |
*13 | DOOR LOCK MOTOR | *14 | DOOR UNLOCK DETECTION SWITCH |
Lexus RX (RX 350L, RX450h) 2016-2024 Repair Manual > Power Steering System: Short in Motor Circuit (C1521-C1523,C1528,C1531-C1555)
DESCRIPTION DTC No. Detection Item DTC Detection Condition Trouble Area Warning Indicate Return-to-normal Condition Note C1521 Short in Motor Circuit Motor overcurrent Power steering ECU assembly EPS warning light: Comes on Engine switch on (IG) again - C1522 Pow ...
Lexus RX (RX 350L, RX450h) 2016-2024 Repair Manual > Can Communication System: Suspension Control ECU Communication Stop Mode
DESCRIPTION Detection Item Symptom Trouble Area Suspension Control ECU Communication Stop Mode Either condition is met:
"Suspension Control (Air Suspension)" is not displayed on the CAN Bus Check screen of the Techstream.
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Communication system DTCs (DTCs that start w ...