Toyota Venza: Receiver Error (C2176/76)
DESCRIPTION
The signals are transmitted to the tire pressure warning antenna and receiver on the body as radio waves and then sent to the tire pressure warning ECU.
|
DTC No. |
DTC Detection Condition |
Trouble Area |
|---|---|---|
|
C2176/76 |
Malfunction in the tire pressure warning ECU internal circuit |
Tire pressure warning ECU |
CAUTION / NOTICE / HINT
NOTICE:
- When replacing the tire pressure warning ECU, read the transmitter IDs stored in the old ECU using the Techstream and write them down before removal.
- It is necessary to perform registration (See page
.gif)
) of the transmitter IDs into the tire
pressure warning ECU if the ECU has been replaced.
PROCEDURE
|
1. |
CHECK DTC OUTPUT (C2176/76) |
(a) Clear the DTC (See page ).
(b) Turn the ignition switch off.
(c) Turn the ignition switch to ON and check for DTC (See page
).
OK:
DTC C2176/76 is not output.
| OK | .gif) |
END |
| NG | |
REPLACE TIRE PRESSURE WARNING ECU |
Vehicle Speed or Engine Speed Signal Malfunction (C2173/73)
DESCRIPTION
The tire pressure warning ECU receives a vehicle speed signal from the combination
meter and an engine speed signal from the ECM. The tire pressure warning ECU uses
these signals to d ...
Transmitter ID not Registered (C2171/71)
DESCRIPTION
Each tire pressure warning valve and transmitter ID is registered to the tire
pressure warning ECU.
When the ECU detects a transmitter ID code not registered in the ECU, a DTC is
out ...
Other materials about Toyota Venza:
Engine oil
With the engine at operating temperature and turned off, check the oil level
on the dipstick.
- Checking the engine oil
Park the vehicle on level ground.
After warming up the engine and turning it off, wait more than five minutes for
the oil to ...
Customize Parameters
CUSTOMIZE PARAMETERS
1. INTUITIVE PARKING ASSIST SYSTEM (See page
)
2. POWER DOOR LOCK CONTROL SYSTEM (See page
)
3. WIRELESS DOOR LOCK CONTROL SYSTEM (w/ Smart Key System) (See page
)
4. WIRELESS DOOR LOCK CONTROL SYSTEM (w/o Smart Key System) (Se ...
Inspection
INSPECTION
PROCEDURE
1. INSPECT REAR SPEAKER ASSEMBLY
(a) With the speaker installed, check that there is no looseness or other abnormalities.
(b) Check that there is no foreign matter in the speaker, no tears on the speaker
cone or other abnormalities.
...
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