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:
Installation
INSTALLATION
PROCEDURE
1. INSTALL INNER REAR VIEW MIRROR ASSEMBLY (w/o Automatic High Beam System)
(a) Using a T20 "TORX" socket wrench, install the inner rear view mirror assembly
with the screw.
Torque:
1.5 N·m {15 kgf·cm, 13 in·lbf}
(b ...
Driver Side Solar Sensor Short Circuit (B14A2)
DESCRIPTION
The solar sensor is installed on the upper side of the instrument panel. It detects
sunlight to control air conditioning AUTO mode. The output voltage from the solar
sensor varies in accordance with the amount of sunlight. When the amount of ...
Lost Communication with ECM / PCM "A" (U0100)
DESCRIPTION
The power management control ECU receives shift position information from 2 sources.
It receives a shift position P signal from the shift lock control unit assembly
via a direct line, and shift position information from the ECM via CAN. If the ...
0.1316