DESCRIPTION
If the tire pressure warning ECU detects a malfunction, the tire pressure warning light blinks for 1 minute then stays on and tire pressure monitor is canceled at the same time. At this time, the ECU records a DTC in the memory.
Connecting terminals TC and CG of the DLC3 allows the tire pressure warning light to blink output DTCs.
WIRING DIAGRAM
CAUTION / NOTICE / HINT
NOTICE:
PROCEDURE
1. |
CHECK OPERATION OF TIRE PRESSURE WARNING LIGHT (ACTIVE TEST) |
(a) Turn the ignition switch off.
(b) Connect the Techstream to the DLC3.
(c) Turn the ignition switch to ON.
(d) Turn the Techstream on.
(e) Enter the following menus: Body Electrical / Combination Meter / Active Test.
(f) Check the condition of the tire pressure warning light by operating the Techstream.
Combination Meter
Tester Display |
Test Part |
Control Range |
Diagnostic Note |
---|---|---|---|
Indicat. Tire Pressure Warning System |
Tire pressure warning light |
Tire pressure warning light is off or on |
Confirm that the vehicle is stopped with the engine idling |
OK:
The warning light turns on when operating the Techstream.
NG | ![]() |
GO TO METER / GAUGE SYSTEM |
|
2. |
CHECK HARNESS AND CONNECTOR (COMBINATION METER - TIRE PRESSURE WARNING ECU) |
(a) Disconnect the E2 combination meter connector. |
|
(b) Disconnect the D31 tire pressure warning ECU connector.
(c) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
Tester Connection |
Condition |
Specified Condition |
---|---|---|
E2-21 (TIRE) - D31-5 (IND) |
Always |
Below 1 Ω |
E2-21 (TIRE) - Body ground |
10 kΩ or higher |
*1 |
Front view of wire harness connector (to Tire Pressure Warning ECU) |
*2 |
Front view of wire harness connector (to Combination Meter) |
OK | ![]() |
REPLACE TIRE PRESSURE WARNING ECU |
NG | ![]() |
REPAIR OR REPLACE HARNESS OR CONNECTOR |
Antenna location and effective range
- Antenna location
1. Antennas outside cabin
2. Antennas inside cabin
3. Antenna outside luggage compartment
- Effective range (areas within which the electronic key is detected)
When locking or unlocking the doors The system can be operat ...
TC and CG Terminal Circuit
DESCRIPTION
Connecting terminals TC and CG of the DLC3 causes the AWD control ECU to display
2-digit DTCs by flashing the AWD warning light.
HINT:
When each warning light remains blinking, a short to ground in the wiring of
terminal TC of the DLC3 or an ...
Rocker Panel Moulding
Components
COMPONENTS
ILLUSTRATION
Removal
REMOVAL
PROCEDURE
1. REMOVE FRONT FENDER OUTSIDE MOULDING
2. REMOVE NO. 2 ROCKER PANEL MOULDING PROTECTOR
3. REMOVE REAR ROCKER PANEL MOULDING END COVER
4. REMOVE BODY ROCKER PANEL MOULDING ASS ...