Toyota RAV4 manuals

Toyota Sienna Service Manual: 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 been registered, a DTC is output.

Transmitter ID not Registered

INSPECTION PROCEDURE

NOTICE:

1 CONFIRM REGISTRATION CONDITION (REGISTERED ID CODES)

(a) Make sure that the ignition switch is off.

(b) Connect the intelligent tester to the DLC3.

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

(d) Select REGIT ID CODE by following the prompts displayed on the intelligent tester.

TIRE PRESSURE:

OK: The registered transmitter ID codes are displayed on the intelligent tester screen.

REPLACE TIRE PRESSURE WARNING ECU (See page TW-87)

2 PERFORM REGISTRATION (TRANSMITTER ID)

(a) Register the transmitter IDs for all the wheels (See page TW-20).

3 PERFORM INITIALIZATION

(a) Perform initialization (See page TW-23).

4 READ VALUE ON DATA LIST

(a) Make sure that the ignition switch is off.

(b) Connect the intelligent tester to the DLC3.

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

(d) Select "TIREPRESS" by following the prompts displayed on the intelligent tester.

TIRE PRESSURE:

READ VALUE ON DATA LIST

HINT: *: It may take about 5 to 6 minutes until the values are displayed. If the values are not displayed after a few minutes, perform troubleshooting according to the inspection procedure for DTCs C2121/21 to C2124/24 (See page TW-42).

Result

END

Abnormal Temperature Inside ID1 Tire
DESCRIPTION Each tire pressure warning valve and transmitter measures the internal temperature of its tire as well as tire pressure, and transmits the information to the tire pressure warning ...

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. ...

Other materials:

Rear door lock
INSPECTION 1. INSPECT REAR DOOR LOCK ACTUATOR ASSEMBLY LH  Apply battery voltage to the door lock and check operation of the motor. OK HINT: If the result is not as specified, replace the door lock assembly.  Measure the resistance according to the value(s) in the ...

Problem symptoms table
RESULT LIST OF CHECK CAN BUS LINE Symptom Suspected Area All ECUs and sensors connected to the CAN communication system are not displayed on intelligent tester CAN Bus Line The result of "CAN BUS WIRE CHECK" is "Open in CAN Main Bus Lin ...

Short to GND in Front Pretensioner Squib RH Circuit
DTC B0132/61 Short to GND in Front Pretensioner Squib RH Circuit DESCRIPTION The front pretensioner squib RH circuit consists of the center airbag sensor assembly and the front seat outer belt assembly RH. This circuit instructs the SRS to deploy when deployment conditions are met. DTC B ...

В© 2011-2021 Copyright www.tsienna.net