Lexus ES: Initialization
INITIALIZATION
INITIALIZE LUGGAGE CLOSER MOTOR ASSEMBLY
NOTICE:
Initialization of the luggage closer motor assembly (luggage compartment door initial position learning) is necessary if the following work procedures are performed while the luggage compartment door is open.
-
The cable to the negative (-) auxiliary battery terminal is connected.
-
A power source system fuse of the power trunk lid system is disconnected and reconnected.
-
The luggage closer motor assembly is replaced or the connectors are disconnected.
-
When the luggage compartment door is opened using a mechanical key.
The power trunk lid system does not operate unless the luggage closer motor assembly is initialized.
(a) Initialization operation
(1) Fully close the luggage compartment door by hand.
READ NEXT:
PROBLEM SYMPTOMS TABLE NOTICE: Before replacing the main body ECU (multiplex network body ECU), refer to Registration. Click here HINT:
Use the table below to help determine the cause of problem
TERMINALS OF ECU CHECK LUGGAGE CLOSER MOTOR ASSEMBLY (a) Disconnect the R7 luggage closer motor assembly connector. (b) Measure the voltage and resistance according to the value(s) in the table below
DTC CHECK / CLEAR CHECK DTC (a) Connect the Techstream to the DLC3. (b) Turn the power switch on (IG). (c) Turn the Techstream on. (d) Enter the following menus: Body Electrical / Back Door / Trouble
SEE MORE:
DESCRIPTION If the skid control ECU (brake booster with master cylinder assembly) determines that the vehicle is being driven at a steep bank angle, the skid control ECU (brake booster with master cylinder assembly) stores DTC C1440 while VSC operation is temporarily disabled. This is not a malfunct
PRECAUTION PRECAUTION FOR DISCONNECTING CABLE FROM NEGATIVE AUXILIARY BATTERY TERMINAL NOTICE: When disconnecting the cable from the negative (-) auxiliary battery terminal, initialize the following systems after the cable is reconnected. System Name See Procedure Lane Control System (for H
© 2016-2024 Copyright www.lexguide.net