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 |
(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) Read the Data List according to the display on the Techstream.
Body Electrical > Combination Meter > Data List
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 |
- |
Tester Display |
---|
Turn Signal Switch (Right) |
Turn Signal Switch (Left) |
Turn Switch Signal (Full Turn) |
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 headlight dimmer switch assembly.
Click here
(b) Inspect the headlight dimmer switch assembly.
Click here
NG |
REPLACE HEADLIGHT DIMMER SWITCH ASSEMBLY |
|
3. |
CHECK HARNESS AND CONNECTOR (HEADLIGHT DIMMER SWITCH ASSEMBLY - COMBINATION METER ASSEMBLY OR BODY GROUND) |
(a) Disconnect the F5 combination meter assembly connector.
(b) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
Tester Connection |
Condition |
Specified Condition |
---|---|---|
F24-12 (TR) - F5-9 (ER) |
Always |
Below 1 Ω |
F24-11 (TL) - F5-10 (EL) |
Always |
Below 1 Ω |
F24-13 (CR) - F5-8 (SW) |
Always |
Below 1 Ω |
F24-12 (TR) or F5-9 (ER) - Body ground |
Always |
10 kΩ or higher |
F24-11 (TL) or F5-10 (EL) - Body ground |
Always |
10 kΩ or higher |
F24-13 (CR) or F5-8 (SW) - Body ground |
Always |
10 kΩ or higher |
F24-15 (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 |
Toyota CH-R Service Manual > Steering Lock System: Power Source Control ECU Malfunction (B2782)
DESCRIPTION
The certification ECU (smart key ECU assembly) has a power source mode switching
function.
This DTC is stored when the IGEI input (the steering lock motor activation permission
signal) sent directly from the certification ECU (smart key ECU assembly) to the
steering lock ECU (ste ...
Toyota CH-R Service Manual > Tire / Wheel: Tire And Wheel
Components
COMPONENTS
ILLUSTRATION
*A
for Steel Wheel
-
-
*1
WHEEL ASSEMBLY
*2
WHEEL CAP
*3
AXLE HUB NUT
-
-
Tightening tor ...