DESCRIPTION
These DTCs are stored when a malfunction occurs in the CAN communication circuit.
DTC No. |
DTC Detection Condition |
Trouble Area |
---|---|---|
U0073 |
CAN reception error |
CAN communication system |
U0140 |
CAN reception error |
CAN communication system |
PROCEDURE
1. |
CHECK DTC |
(a) Clear the DTCs (See page ).
(b) Recheck for DTCs and check if the same DTCs are output again.
OK:
No DTCs are output.
OK | ![]() |
USE SIMULATION METHOD TO CHECK |
NG | ![]() |
GO TO CAN COMMUNICATION SYSTEM |
Inspection
INSPECTION
PROCEDURE
1. INSPECT AUTOMATIC TRANSMISSION OIL PAN SUB-ASSEMBLY
(a) Remove the magnets and use them to collect steel particles.
(b) Carefully look at the foreign matter and particles in the pan and on the
magnets to anticipate the type of wea ...
Room Oscillator does not Recognize Key
DESCRIPTION
If the room oscillator does not recognize the key, one of the following may be
the cause: 1) communication between the indoor No. 1 electrical key antenna (front
floor) and electrical key transmitter cannot be performed; 2) communication betwe ...