DESCRIPTION
The combination meter assembly communicates with the ECM via the CAN communication system (CAN No. 1 Bus).
DTC Code. |
DTC Detection Condition |
Trouble Area |
---|---|---|
U0100 |
IG voltage is 9.5 V or higher and the following condition is met:
|
|
U0129 |
IG voltage is 9.5 V or higher and the following condition is met:
|
|
U0131 |
IG voltage is 9.5 V or higher and the following condition is met:
|
|
U0151 |
IG voltage is 9.5 V or higher and the following condition is met:
|
|
PROCEDURE
1. |
CONFIRM DTC OUTPUT |
(a) Check for DTCs (See page ).
Result |
Proceed to |
---|---|
DTC is output |
A |
DTC is not output |
B |
HINT:
If CAN communication system DTC U0100, U0129, U0131 or U0151 and another DTC are output at the same time, perform troubleshooting for CAN communication system DTC U0100, U0129, U0131 or U0151 first.
A | ![]() |
GO TO CAN COMMUNICATION SYSTEM |
B | ![]() |
USE SIMULATION METHOD TO CHECK |
Wireless Door Lock Tuner Circuit Malfunction (B1242)
DESCRIPTION
The door control receiver receives signals from the transmitter and sends these
signals to the main body ECU. This DTC is stored when the applicable RDA signal
cannot be received within 1 second of the PRG signal being output from the main
b ...
How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT
HINT:
Use the following procedure to troubleshoot the front power seat control
system.
*: Use the Techstream.
PROCEDURE
1.
VEHICLE BROUGHT TO WORKSHOP
NEXT ...