Lexus IS250 IS220d GSE20 ALE20 - ENGINE HOOD / DOOR
LUGGAGE COMPARTMENT DOOR OPENER SYSTEM - SYSTEM DESCRIPTION
| LUGGAGE COMPARTMENT DOOR OPENER SYSTEM DESCRIPTION |
The trunk opener is an electric type.
The main body ECU RH (cowl side J/B RH) activates the luggage compartment door lock motor when the ON signal from the luggage compartment door opener inner switch is received.
The luggage door opener main switch operates:
| Opener Main Switch Condition | Opener Inner Switch Condition | Door Lock Condition | Luggage Compartment Door Opener System Condition |
| ON (Pushed) | ON (Pushed) | Lock | Does not operate |
| OFF (Free) | Lock | Does not operate | |
| OFF (Free) | ON (Pushed) | Unlock | Operates |
| FUNCTION OF MAIN COMPONENTS |
| Components | Function |
| Luggage Compartment Door Lock Motor | Operates when signals from main body ECU RH (cowl side J/B RH) are received |
| Luggage Compartment Door Opener Inner Switch | When luggage door opener switch is pushed, opener inner switch ON signal is sent to main body ECU RH |
| Luggage Compartment Door Opener Main Inner Switch | When luggage door opener main switch is pushed, opener inner switch ON signal is sent to main body ECU RH |
| Main Body ECU RH (Cowl Side J/B RH) | When luggage door opener Inner switch is turned ON, main body ECU RH receives opener inner switch ON signals When luggage door opener main switch is turned ON, main body ECU RH receives opener main switch ON signals |