DESCRIPTION
This DTC is stored when the CAN communication system is malfunctioning.
DTC No. |
Detection Item |
DTC Detection Condition |
Trouble Area |
---|---|---|---|
U023A |
Lost Communication with Front Camera Module |
Lost communication with forward recognition camera |
CAN communication system |
PROCEDURE
1. |
CLEAR 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: Body Electrical / Main Body / Trouble Codes.
(e) Clear the DTCs.
Body Electrical > Main Body > Clear DTCs
|
2. |
CHECK FOR 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: Body Electrical / Main Body / Trouble Codes.
(e) Check for DTCs.
Body Electrical > Main Body > Trouble CodesOK:
DTC U023A is not output.
OK | ![]() |
USE SIMULATION METHOD TO CHECK
|
NG | ![]() |
GO TO CAN COMMUNICATION SYSTEM
|
Toyota CH-R Service Manual > Door / Hatch: Back Door Opener Switch
Components
COMPONENTS
ILLUSTRATION
*1
BACK DOOR OPENER SWITCH ASSEMBLY
-
-
Removal
REMOVAL
PROCEDURE
1. REMOVE BACK DOOR OUTSIDE GARNISH SUB-ASSEMBLY
Click here
2. REMOVE BACK DOOR OPENER SWITCH ASSEMBLY
(a) Disconne ...
Toyota CH-R Service Manual > Audio And Visual System(for Radio And Display Type): Does not Play even after Bluetooth Audio Mode is Selected
CAUTION / NOTICE / HINT
NOTICE:
Depending on the parts that are replaced during vehicle inspection or
maintenance, performing initialization, registration or calibration may
be needed. Refer to Precaution for Audio and Visual System.
Click here
When replacing the ...