Member Credit: Eddy
Step 1: Disconnect the airbag connector on a 4th-generation Nissan Maxima. To do this, take off the plastic cover and cut the airbag plug as much as possible. Alternatively, you can obtain a replacement connector from a previously deployed airbag if you wish to keep yours intact for resale.
Step 2: Gently separate the white wires. Among them, you will find two distinct colors: one is red, and the other is brown.
Step 3: Connect the red wire to the yellow wire, and similarly, join the blue wire to the brown wire. Secure these connections by soldering them and then insulate with tape.
Congratulations! Your airbag and steering wheel have been successfully modernized. Enjoy the upgraded features!