DIAGNOSIS SYSTEM
DESCRIPTION
(a) Diagnostic Trouble Codes (DTCs) can be read from the Data Link Connector 3 (DLC3) of the vehicle. When the rear view monitor system seems to be malfunctioning, use the Techstream to check for malfunctions and to perform repairs.
CHECK DLC3
(a) Check the DLC3.
Click here
HINT:
This function is used to check the date and time of occurrence when a camera synchronous error occurs.
CAMERA SYNCHRONOUS ERROR HISTORY
(a) Check camera synchronous error history.
(1) Connect the Techstream to the DLC3.
(2) Turn the ignition switch to ON.
(3) Turn the Techstream on.
(4) Enter the following menus: Body Electrical / Navigation System / Utility / Camera Synchronous Error History.
Body Electrical > Navigation System > Utility
Tester Display |
---|
Camera Synchronous Error History |
(5) When an item is stored for Camera Synchronous Error History, record it before repairing the radio and display receiver assembly and rear television camera assembly.
HINT:
Camera Synchronous Error History can store up to 5 history data items. If a new camera synchronous error occurs when 5 data items have already been stored, the oldest data is cleared and the new data is stored.
(b) Clear camera synchronous error history.
(1) When DTCs are cleared using any of the following operations, Camera Synchronous Error History will be cleared as well.
VIDEO DEVICE CONNECTION CHECK
Toyota CH-R Service Manual > Lighting System: Operation Check
OPERATION CHECK
INSPECT ILLUMINATED ENTRY SYSTEM OPERATION
NOTICE:
Perform this inspection with the customize parameters at the initial settings.
HINT:
Perform this inspection with the door switch of the map light assembly on.
Lights Controlled by Illuminated Entry System
Control
...
Toyota CH-R Service Manual > Steering Heater Switch: Inspection
INSPECTION
PROCEDURE
1. INSPECT STEERING HEATER SWITCH
(a) Check the resistance.
(1) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
Tester Connection
Switch Condition
Specified Conditi ...