Toyota RAV4 manuals

Toyota Sienna Service Manual: Receiver Error

DTC C2176/76 Receiver Error

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.

Receiver Error

WIRING DIAGRAM

WIRING DIAGRAM

INSPECTION PROCEDURE

NOTICE:

1 CHECK HARNESS AND CONNECTOR (ECU - RECEIVER)

CHECK HARNESS AND CONNECTOR (ECU - RECEIVER)

(a) Disconnect the T15 ECU connector.

(b) Disconnect the T16 receiver connector.

(c) Measure the resistance according to the value(s) in the table below.

Standard resistance

2 CHECK TIRE PRESSURE WARNING ECU

CHECK TIRE PRESSURE WARNING ECU

(a) Reconnect the T15 ECU connector.

(b) Turn the ignition switch to the ON position.

(c) Measure the voltage according to the value(s) in the table below.

Standard voltage

REPLACE TIRE PRESSURE WARNING ANTENNA AND RECEIVER (See page TW-81)

Transmitter ID not Registered
DTC C2171/71 Transmitter ID not Registered DESCRIPTION The IDs of each tire pressure warning valve and transmitters are registered to the tire pressure warning ECU. When the IDs have never bee ...

Initialization not Completed
DTC C2177/77 Initialization not Completed DESCRIPTION Initialization is necessary after replacing any of the ECUs, tires with different tire pressure, or tire pressure warning valve and transmitt ...

Other materials:

Back Door ECU Communication Stop
DTC B1287 Back Door ECU Communication Stop DESCRIPTION DTC B1287 is output when communication between the power back door ECU and the multiplex network gateway ECU stops for more than 10 seconds. DTC No. DTC Detection Condition Trouble Area B1287 Back d ...

Master cylinder pressure sensor check (when using intelligent tester)
(a) Leave the vehicle in a stationary condition and release the brake pedal for 1 second or more, and quickly depress the brake pedal with a force of 98 N (10 kgf, 22 lbf) or more for 1 second or more. (b) Check the ABS warning light stays on for 3 seconds HINT: Ensure that the ABS warni ...

Inspection
1. Inspect no. 3 Intake air control valve assembly (A) inspect actuator operation. (1) With 26.7 Kpa (200 mm hg, 7.9 In. Hg) of vacuum applied to the actuator, check that the actuator rod moves. (2) One minute after applying the vacuum, check that the actuator rod does not return. ...

В© 2011-2021 Copyright www.tsienna.net