DESCRIPTION
The combination meter assembly receives the turn signal switch information and controls the turn signal lights.
WIRING DIAGRAM
PROCEDURE
1. |
READ VALUE USING TECHSTREAM (TURN SIGNAL SWITCH) |
(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 / Data List.
(e) According to the display on the Techstream, read the Data List.
Combination Meter
Tester Display |
Measurement Item/Range |
Normal Condition |
Diagnostic Note |
---|---|---|---|
Turn Signal Switch (Right) |
Turn signal switch (right) signal / ON or OFF |
ON: Turn signal switch (right) on OFF: Turn signal switch (right) off |
- |
Turn Signal Switch (Left) |
Turn signal switch (left) signal / ON or OFF |
ON: Turn signal switch (left) on OFF: Turn signal switch (left) off |
- |
Turn Switch Signal (Full Turn) |
Turn signal switch (full turn) signal / ON or OFF |
ON: Turn signal switch (left or right) on OFF: Turn signal switch (left and right) off |
- |
OK:
Normal conditions listed above are displayed.
OK | ![]() |
PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE |
|
2. |
INSPECT HEADLIGHT DIMMER SWITCH ASSEMBLY |
(a) Remove the C11 headlight dimmer switch assembly. |
|
(b) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
Tester Connection |
Condition |
Specified Condition |
---|---|---|
12 (TR) - 15 (EL) |
Turn signal switch in neutral position |
10 kΩ or higher |
11 (TL) - 15 (EL) |
Turn signal switch in neutral position |
10 kΩ or higher |
13 (CR) - 15 (EL) |
Turn signal switch in neutral position |
10 kΩ or higher |
12 (TR) - 15 (EL) |
Turn signal switch in right turn position |
Below 1 Ω |
13 (CR) - 15 (EL) |
Turn signal switch in full right turn position |
Below 1 Ω |
11 (TL) - 15 (EL) |
Turn signal switch in left turn position |
Below 1 Ω |
13 (CR) - 15 (EL) |
Turn signal switch in full left turn position |
Below 1 Ω |
*1 |
Component without harness connected (Headlight Dimmer Switch Assembly) |
NG | ![]() |
REPLACE HEADLIGHT DIMMER SWITCH ASSEMBLY |
|
3. |
CHECK HARNESS AND CONNECTOR (HEADLIGHT DIMMER SWITCH ASSEMBLY - COMBINATION METERASSEMBLY AND BODY GROUND) |
(a) Disconnect the C9 combination meter assembly connector.
(b) Disconnect the C11 headlight dimmer switch assembly connector.
(c) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
Tester Connection |
Condition |
Specified Condition |
---|---|---|
C11-12 (TR) - C9-8 (ER) |
Always |
Below 1 Ω |
C11-11 (TL) - C9-7 (EL) |
Always |
Below 1 Ω |
C11-13 (CR) - C9-9 (SW) |
Always |
Below 1 Ω |
C11-12 (TR) - Body ground |
Always |
10 kΩ or higher |
C11-11 (TL) - Body ground |
Always |
10 kΩ or higher |
C11-13 (CR) - Body ground |
Always |
10 kΩ or higher |
C11-15 (EL) - Body ground |
Always |
Below 1 Ω |
OK | ![]() |
PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE |
NG | ![]() |
REPAIR OR REPLACE HARNESS OR CONNECTOR |
Dtc Check / Clear
DTC CHECK / CLEAR
1. CHECK FOR DTC
HINT:
When using the Techstream with the engine switch off to troubleshoot:
Connect the Techstream to the DLC3 and turn a courtesy light switch on and off
at 1.5-second intervals until communication between the Techstream and vehicle begins.
(a) Connect the ...
LVDS Signal Malfunction (from Extension Module) (B1532)
DESCRIPTION
The stereo component tuner assembly and the radio and display receiver assembly
are connected by an LVDS communication line.
This DTC is stored when an LVDS communication error occurs between the stereo
component tuner assembly and the radio and display receiver assembly.
...
Dtc Check / Clear
DTC CHECK / CLEAR
1. DTC CHECK
HINT:
When DTC B1650/23 is detected as a result of troubleshooting for the
airbag system, troubleshoot the occupant classification system.
Use the Techstream to read and clear DTCs, otherwise the DTCs cannot
be read and cleared.
(a) Check ...