Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

Or, hide this message: temporarily or permanently

Front Passenger's Weight Sensor Unit Replacement

Front Passenger's Weight Sensor Unit Replacement

NOTE: Review the seat replacement procedure before performing repairs or service.

Removal

1. Disconnect the battery negative cable, and wait at least 3 minutes before beginning work.
2. Disconnect the front passenger's airbag 4P connector.
3. Remove the front passenger's seat assembly.




4. Disconnect the connectors. Remove the mounting bolts (A) and the front passenger's weight sensor unit (B) from the seat assembly.

Installation

Be sure to install the harness wires so they are not pinched or interfering with other parts.




1. Place the new front passenger's weight sensor unit on the seat weight sensor bracket. Tighten the two mounting bolts (A) and connect the connectors.
2. Reinstall the front passenger's seat.
3. Reconnect the front passenger's airbag 4P connector.
4. Reconnect the battery negative cable.
5. Calibrate the front passenger's weight sensor unit.
6. After installing the front passenger's weight sensor, confirm proper system operation: Turn the ignition switch ON (II); the SRS indicator should come for about 6 seconds and then go off.