Toyota Venza: Receiver Error (C2176/76)

Toyota Venza Service Manual / Tire Pressure Monitoring / Tire Pressure Warning System / 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 ) 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.

OK:

DTC C2176/76 is not output.

END

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:

Removal
REMOVAL PROCEDURE 1. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL NOTICE: When disconnecting the cable, some systems need to be initialized after the cable is reconnected (See page ). 2. REMOVE RADIATOR RESERVE TANK ASSEMBLY (a) Remove t ...

Rear Door LH ECU Communication Stop (B2324)
DESCRIPTION This DTC is stored when LIN communication between the power window regulator motor assembly (for rear LH side) and main body ECU (driver side junction block assembly) stops for more than 10 seconds. DTC No. DTC Detection ...

Customize Parameters
CUSTOMIZE PARAMETERS 1. CUSTOMIZING FUNCTION WITH TECHSTREAM HINT: The items in the table below can be customized. NOTICE: When the customer requests a change in a function, first make sure that the function can be customized. Be sure to m ...