Toyota Venza manuals

Toyota Venza: Front Airbag Sensor RH Malfunction (B1610/13)

Toyota Venza Service Manual / Supplemental Restraint Systems / Airbag System / Front Airbag Sensor RH Malfunction (B1610/13)

DESCRIPTION

The front airbag sensor RH circuit consists of the center airbag sensor assembly and front airbag sensor RH.

The front airbag sensor RH detects impacts to the vehicle and sends signals to the center airbag sensor assembly to determine if the airbag should be deployed.

DTC B1610/13 is stored when a malfunction is detected in the front airbag sensor RH.

DTC No.

DTC Detection Condition

Trouble Area

B1610/13

  • Front airbag sensor RH malfunction
  • Center airbag sensor assembly malfunction
  • Front airbag sensor RH
  • Center airbag sensor assembly

WIRING DIAGRAM


PROCEDURE

1.

CHECK FRONT AIRBAG SENSOR RH

(a) Turn the ignition switch off.


(b) Disconnect the cable from the negative (-) battery terminal, and wait for at least 90 seconds.

(c) Interchange the front airbag sensor LH with RH and connect the connectors.

(d) Connect the cable to the negative (-) battery terminal.

(e) Turn the ignition switch to ON, and wait for at least 60 seconds.

(f) Clear the DTCs stored in memory (See page ).


(g) Turn the ignition switch off.

(h) Turn the ignition switch to ON, and wait for at least 60 seconds.

(i) Check for DTCs (See page ).


Result

Proceed to

DTCs B1610/13 and B1615/14 are not output.

A

DTC B1610/13 is output.

B

DTC B1615/14 is output.

C

Text in Illustration

*1

Front Airbag Sensor LH

*2

Center Airbag Sensor Assembly

HINT:

Codes other than DTCs B1610/13 and B1615/14 may be output at this time, but they are not related to this check.


A

USE SIMULATION METHOD TO CHECK


B

REPLACE CENTER AIRBAG SENSOR ASSEMBLY


C

REPLACE FRONT AIRBAG SENSOR RH

Lost Communication with Front Airbag Sensor RH (B1612/83,B1613/83)
DESCRIPTION The front airbag sensor RH circuit consists of the center airbag sensor assembly and front airbag sensor RH. The front airbag sensor RH detects impacts to the vehicle and sends signals ...

SRS Warning Light Remains ON
DESCRIPTION The SRS warning light is located on the combination meter assembly. When the SRS is normal, the SRS warning light comes on for approximately 6 seconds after the ignition switch is turn ...

Other materials about Toyota Venza:

Registration
REGISTRATION PROCEDURE 1. DESCRIPTION OF CODE REGISTRATION It is necessary to register the transmitter IDs in the tire pressure warning ECU when replacing a tire pressure warning valve and transmitter and/or a tire pressure warning ECU. Prepare all tra ...

Data List / Active Test
DATA LIST / ACTIVE TEST 1. DATA LIST HINT: Using the Techstream to read the Data List allows the values or states of switches, sensors, actuators and other items to be read without removing any parts. This non-intrusive inspection can be very useful bec ...

Reassembly
REASSEMBLY PROCEDURE 1. INSTALL STOP LIGHT SWITCH CUSHION (a) Install the stop light switch cushion to the brake pedal support assembly. 2. INSTALL BRAKE PEDAL PAD (a) Install the brake pedal pad to the brake pedal support assembly. 3. INSTALL BRAKE PEDA ...

© 2016-2024 Copyright www.tovenza.com

0.1134