DESCRIPTION
The forward recognition camera sends indicator illumination request signals to the combination meter assembly via CAN communication.
CAUTION / NOTICE / HINT
NOTICE:
When replacing the combination meter assembly, always replace it with a new one. If a combination meter assembly which was installed to another vehicle is used, the information stored in it will not match the information from the vehicle and a DTC may be stored.
PROCEDURE
1. |
READ VALUE USING TECHSTREAM (CAN BUS CHECK) |
(a) Connect the Techstream to the DLC3.
(b) Turn the ignition switch to ON.
(c) Turn the Techstream on.
(d) Enter the following menus: System Select / CAN Bus Check.
Result |
Proceed to |
---|---|
All of the ECUs and sensors that are currently connected to the CAN communication system are displayed. |
A |
None of the ECUs and sensors that are currently connected to the CAN communication system are displayed, or some of them are not displayed. |
B |
B |
GO TO CAN COMMUNICATION SYSTEM |
|
2. |
CHECK DTC (HEALTH CHECK) |
(a) Connect the Techstream to the DLC3.
(b) Turn the ignition switch to ON.
(c) Turn the Techstream on.
(d) Enter the following menus: System Select / Health Check.
(e) Check DTCs.
Result |
Proceed to |
---|---|
No DTCs are output. |
A |
DTCs are output. |
B |
B |
GO TO DTC CHART |
|
3. |
PERFORM ACTIVE TEST USING TECHSTREAM (METER DISPLAY 1) |
(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 / Combination Meter / Active Test.
(e) According to the display on the Techstream, perform the Active Test.
Tester Display |
Measurement Item |
Control Range |
Diagnostic Note |
---|---|---|---|
Meter Display 1 |
Multi-information display |
ALL or OFF |
Perform the test with the vehicle stopped and engine idling |
Result |
Proceed to |
---|---|
The multi-information display in the combination meter assembly turns on or off according to the operation of the Active Test. |
A |
The multi-information display in the combination meter assembly does not turn on or off according to the operation of the Active Test. |
B |
B |
GO TO METER / GAUGE SYSTEM |
|
4. |
READ VALUE USING TECHSTREAM |
(a) Connect the Techstream to the DLC3.
(b) Turn the ignition switch to ON.
(c) Turn the Techstream on.
(d) Enter the following menus: Chassis / LKA/LDA / Data List.
(e) Read the Data List according to the display on the Techstream.
Tester Display |
Measurement Item |
Range |
Normal Condition |
Diagnostic Note |
---|---|---|---|---|
LDA Control |
Control status of lane departure alert system |
Prohibit or Permit |
Prohibit: Control prohibited Permit: Control permitted |
- |
Result |
Proceed to |
---|---|
The lane departure alert indicator illuminates and turns on according to the operation of the lane departure alert main switch |
A |
The lane departure alert indicator does not illuminate but the Data List item LDA Control changes according to the operation of the lane departure alert main switch |
B |
The lane departure alert indicator does not illuminate and the Data List item LDA Control does not change according to the operation of the lane departure alert main switch |
C |
A |
PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE |
B |
REPLACE COMBINATION METER ASSEMBLY |
C |
REPLACE FORWARD RECOGNITION CAMERA |
Diagnostic Trouble Code Chart
DIAGNOSTIC TROUBLE CODE CHART
HINT:
If a trouble code is output during the DTC check, inspect the trouble areas listed
for that code. For details of the code, refer to the "See page".
DTC Code
Detection Item
See page
B1500
F ...
Rear Left Center Sensor Malfunction (C1AE7)
DESCRIPTION
The No. 1 ultrasonic sensor (rear center sensor LH) is installed on the rear
bumper. The ECU detects obstacles based on signals received from the No. 1 ultrasonic
sensor (rear center sensor LH). If the No. 1 ultrasonic sensor (rear center sensor
LH) has an open circuit or other ma ...
Cruise Control Input Circuit (P0575)
DESCRIPTION
This DTC is stored when there is a malfunction in the ECM.
DTC No.
Detection Item
DTC Detection Condition
Trouble Area
P0575
Cruise Control Input Circuit
Either of the following conditions is met:
...