REGISTRATION
CAUTION / NOTICE / HINT
HINT:
PROCEDURE
1. REGISTRATION OF RECOGNITION CODE (USING TECHSTREAM)
(a) Connect the Techstream to the DLC3.
(b) Turn the ignition switch to ON.
(c) Turn the Techstream on.
(d) Enter the following menus: Body Electrical / Main Body / Utility / Wireless Code Registration.
(e) Select either add or rewrite mode according to the Techstream display.
(f) The number of registered codes is indicated.
(g) Registration of the door control transmitter module set sub-assembly.
(1) If either add mode or rewrite mode has been selected, press the LOCK and UNLOCK switches on the door control transmitter module set sub-assembly simultaneously.
(2) Within 3 seconds of releasing the LOCK and UNLOCK switches, press either of the switches on the door control transmitter module set sub-assembly.
NOTICE:
(3) The main body ECU (multiplex network body ECU) automatically performs the power door LOCK-UNLOCK operation once in order to indicate whether registration has been completed correctly or not.
(4) If continuing registration, the next recognition code must be registered in the door control transmitter module set sub-assembly within 30 seconds.
HINT:
Up to 6 recognition codes can be registered.
(h) Completing the registration mode.
(1) Registration mode will end when any of the following occurs:
(i) Perform the following after registration is completed.
(1) Perform the wireless door lock control operation check (See page
).
HINT:
If the wireless door lock control does not operate, perform the registration procedure again.
Problem Symptoms Table
Diagnosis SystemProblem Symptoms Table
PROBLEM SYMPTOMS TABLE
HINT:
Use the table below to help determine the cause of problem symptoms.
If multiple suspected areas are listed, the potential causes of the symptoms
are listed in order of probability in the "Suspected Area" column of the
table. Check each sy ...
Dtc Check / Clear
DTC CHECK / CLEAR
CHECK DTC
(a) Connect the Techstream to the DLC3.
(b) Turn the ignition switch to ON.
(c) Turn the Techstream on.
(d) Enter the following menus: Chassis / LKA/LDA / Trouble Codes.
(e) Check for DTCs.
Click here
CLEAR DTC
(a) Connect the Techstream to the DLC3.
(b) Turn ...
Power Supply Drive Circuit (C1257)
DESCRIPTION
The motor relay (semiconductor relay) is built into the hydraulic brake booster
and drives the pump motor based on a signal from the skid control ECU (master cylinder
solenoid).
DTC No.
DTC Detecting Condition
Trouble Areas
C1257
...