Toyota 4Runner: On-vehicle Inspection

Toyota 4Runner Service Manual / Vehicle Interior / Supplemental Restraint Systems / Knee Airbag Assembly(for Front Passenger Side) / On-vehicle Inspection

ON-VEHICLE INSPECTION

PROCEDURE

1. CHECK LOWER NO. 2 INSTRUMENT PANEL AIRBAG ASSEMBLY (VEHICLE NOT INVOLVED IN COLLISION)

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

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

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

2. CHECK LOWER NO. 2 INSTRUMENT PANEL AIRBAG ASSEMBLY (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 removed from the vehicle, perform a visual check. If there are any defects as mentioned below, replace the lower No. 2 instrument panel airbag with a new one:

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

CAUTION:

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

Installation

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

Removal

REMOVAL PROCEDURE 1. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL CAUTION: Wait at least 90 seconds after disconnecting the cable from the negative (-) battery terminal to disable the SRS sys ...

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