Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual: Forced Release

Electric Parking Brake System AUTO Function Circuit

DESCRIPTION The skid control ECU (brake actuator assembly) receives shift position signals from the ECM via CAN communication to control the electric parking brake system AUTO function (IG-OFF linked ...

Operation Method

OPERATION METHOD PROCEDURE 1. PRECAUTION Click here 2. PARKING BRAKE FORCED RELEASE CAUTION: Work on a level surface to ensure safety. NOTICE: To release the parking brake, follow the procedure ...

Other materials:

Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Vacuum Switching Valve (for Acis): Inspection
INSPECTION PROCEDURE 1. INSPECT NO. 1 VACUUM SWITCHING VALVE ASSEMBLY (for ACIS) (a) Measure the resistance according to the value(s) in the table below. Standard Resistance: Tester Connection Condition Specified Condition 1 - 2 20°C (68°F) 37 to 44 Ω 1 - No. 1 vacuum switc ...

Lexus RX (RX 350L, RX450h) 2016-2025 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 ...