Problem Symptoms Table
ComponentsLexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Integration Relay: Inspection
INSPECTION PROCEDURE 1. INSPECT SEMICONDUCTOR POWER INTEGRATION ECU (a) IG2 RELAY: (1) Measure the resistance according to the value(s) in the table below. Standard Resistance: Tester Connection Condition Specified Condition B-1 - 1F-4 Battery voltage not applied between terminals ...
Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Rear Power Seat Control System(for Second Row): Back Door Courtesy Switch Circuit
DESCRIPTION The fold seat control ECU receives switch operation signals, the driving condition signal and back door courtesy light switch assembly signal and operates the rear power seat according to these signals. WIRING DIAGRAM PROCEDURE 1. CHECK BACK DOOR LOCK ASSEMBLY (BACK DOOR COURTESY ...