KEY REMINDER FUNCTION : System Description
System Diagram
BASIC OPERATION
Key reminder is the function that prevents the key from being left in the vehicle.
Key reminder has the following 3 functions.
*:When closing the door if something comes into contact with the door lock switch it might activate the door locks accidentally, but the unlock operation will override this.
NOTE: The above function operates when the Intelligent Key is inside the vehicle. However, there may be times when the Intelligent Key cannot be detected, and this function does not operate when the Intelligent Key is on the instrument panel, rear parcel shelf, or in the glove box. Also, this system sometimes does not operate if the Intelligent Key is in the door pocket for the open door.
REMOTE KEYLESS ENTRY FUNCTION : System Description SYSTEM DIAGRAM REMOTE KEYLESS ENTRY OPERATION The Intelligent Key has the same functions as the remote control entry system. Therefore, it ...
WARNING FUNCTION : System Description OPERATION DESCRIPTION The warning function are as per the following items and are given to the user as warning information and warnings using combinations of ...
Line pressure control
Line pressure control : system diagram
Line pressure control : system description
When an engine and A/T integrated control signal (engine torque)
equivalent to the engine drive force is
transmitted from the ECM to the TCM, the TCM controls the line pressure
solenoid valve.
Th ...
U0140 Lost communication (BCM)
DTC Logic
DTC DETECTION LOGIC
DTC
Trouble diagnosis name
DTC detection condition
Possible causes
U0140
Lost Communication With Body
Control Module
When the ignition switch is ON,
TCM is unable to receive the
CAN communications signal
from BCM continuously ...