Toyota Tacoma (2015-2018) Service Manual: On-vehicle Inspection

Toyota Tacoma (2015-2018) Service Manual / Supplemental Restraint Systems / Rear Airbag Sensor(for Access Cab) / On-vehicle Inspection

ON-VEHICLE INSPECTION

PROCEDURE

1. INSPECT REAR AIRBAG SENSOR (for Vehicle not Involved in Collision)

(a) Perform a diagnostic system check (See page 2. INSPECT REAR AIRBAG SENSOR (for Vehicle Involved in Collision and Airbag has ).

2. INSPECT REAR AIRBAG SENSOR (for Vehicle Involved in Collision and Airbag has not Deployed)

CAUTION:

For rear airbag sensor removal and installation procedures, see pages and , and carefully follow the correct procedure.

(a) Perform a diagnostic system check (See page (b) When the quarter panel of the vehicle or its periphery is damaged, check ).

(b) When the quarter panel of the vehicle or its periphery is damaged, check whether there is any damage to the rear airbag sensor. If there are any defects, such as those mentioned below, replace the rear airbag sensor with a new one:

Any cracks, dents or chips in the case.
Any cracks or other damage to the connector.
Peeling of the label or damage to the serial number.

3. INSPECT REAR AIRBAG SENSOR (for Vehicle Involved in Collision)

CAUTION:

For rear airbag sensor removal and installation procedures, see pages and , and carefully follow the correct procedure.

(a) Replace the rear airbag sensor.

Installation

INSTALLATION CAUTION / NOTICE / HINT HINT: Use the same procedure for both the RH and LH sides. The procedure described below is for the LH side. PROCEDURE 1. INSTALL REAR AIRBA ...

Removal

REMOVAL CAUTION / NOTICE / HINT CAUTION: Some of these service operations affect the SRS airbag system. Read the precautionary notices concerning the SRS airbag system before servicing (See page ...

Other materials:

Dtc Check / Clear
DTC CHECK / CLEAR 1. DTC CHECK/CLEAR (When Using Techstream) (a) Check the DTC. (1) Turn the ignition switch off. (2) Connect the Techstream to the DLC3. (3) Turn the ignition switch to ON. (4) Turn the Techstream on. (5) Read the DTCs following the prompts on the Techstream screen. Enter the ...

Short in Side Squib LH Circuit (B1825/56-B1828/56)
DESCRIPTION The side squib LH circuit consists of the airbag sensor assembly and the front seat airbag assembly LH. This circuit signals the SRS to deploy when airbag deployment conditions are met. These DTCs are set when a malfunction is detected in the side squib LH circuit. DTC ...

Check For Intermittent Problems
CHECK FOR INTERMITTENT PROBLEMS 1. DESCRIPTION HINT: A momentary interruption (open circuit) in the connectors and/or wire harness between the sensors and ECUs can be detected through the ECU data monitor function of the Techstream. (a) Turn the ignition switch off. (b) Connect the Techstre ...