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

Toyota Tacoma (2015-2018) Service Manual / Supplemental Restraint Systems / Front Passenger Side Knee Airbag Assembly / On-vehicle Inspection

ON-VEHICLE INSPECTION

PROCEDURE

1. INSPECT LOWER NO. 2 INSTRUMENT PANEL AIRBAG ASSEMBLY (for Vehicle not Involved in Collision)

(a) Perform a diagnostic system check (See page ).

(b) With the lower No. 2 instrument panel airbag assembly installed on the vehicle, perform a visual check. If there are any defects as mentioned below, replace the lower No. 2 instrument panel airbag assembly with a new one:

Cuts, minute cracks or marked discoloration on the lower No. 2 instrument panel airbag assembly.

2. INSPECT LOWER NO. 2 INSTRUMENT PANEL AIRBAG ASSEMBLY (for Vehicle Involved in Collision and Airbag has not Deployed)

(a) Perform a diagnostic system check (See page ).

(b) With the lower No. 2 instrument panel airbag assembly removed from the vehicle, perform a visual check. If there are any defects as mentioned below, replace the lower No. 2 instrument panel airbag assembly with a new one:

Cuts, minute cracks or marked discoloration on the lower No. 2 instrument panel airbag assembly.
Cracks or other damage to the connector.
Deformation or cracks on the instrument panel reinforcement.

CAUTION:

For removal and installation procedures of the lower No. 2 instrument panel airbag assembly, be sure to follow the correct procedure.

Installation

INSTALLATION PROCEDURE 1. INSTALL LOWER NO. 2 INSTRUMENT PANEL AIRBAG ASSEMBLY (a) Connect the airbag connector. NOTICE: When handling the airbag connector, take care not to damage ...

Removal

REMOVAL PROCEDURE 1. PRECAUTION CAUTION: Be sure to read Precaution thoroughly before servicing (See page ). NOTICE: After turning the ignition switch off, waiting time may be required before ...

Other materials:

Precaution
PRECAUTION 1. IGNITION SWITCH EXPRESSION (a) The type of ignition switch used on this model differs depending on the specifications of the vehicle. The expressions listed in the table below are used in this section. Expression Ignition Switch (Position) Engine ...

Open in ABS Solenoid Relay Circuit (C146E,C146F)
DESCRIPTION The ABS solenoid relay is built into the master cylinder solenoid. This relay supplies power to each ABS solenoid. After the ignition switch is turned ON, if the initial check is OK, the relay turns on. DTC No. DTC Detecting Conditions Trouble Areas ...

Chassis
General Maintenance GENERAL MAINTENANCE PROCEDURE 1. INSPECT STEERING LINKAGE (a) Check the steering wheel free play (See page ). (b) Check the steering linkage for looseness or damage. (1) Check that the tie rod ends do not have excessive play. (2) Check that the dust seals and boots are ...