[_chassis_]

As the title states. Both OEM keys bought new in 2005 with the vehicle do nothing when the key cylinder in the driver’s door turns.

The keys functions normally in the ignition and the rear liftgate glass up and down.

The wireless fobs both work with all functions. I googled and searched this site. Has anyone seen this? Thanks.

2005 V6 4WD SR5

[RobD]

Originally Posted by _chassis_

As the title states. Both OEM keys bought new in 2005 with the vehicle do nothing when the key cylinder in the driver’s door turns.

The keys functions normally in the ignition and the rear liftgate glass up and down.

The wireless fobs both work with all functions. I googled and searched this site. Has anyone seen this? Thanks.

2005 V6 4WD SR5

This might help with diagnostics. Or it might seem like gibberish.

http://4runnerclub.com/i/4r_files/fs...err/051002.pdf

[lightfreak]

You can try spraying lube in there and see if it knocks things loose. Key might not be turning far enough due to crap build up.

If that doesn’t help , I would pull the key lock assembly and inspect the mating end for damage.

You need a T-27 torx bit and plastic prying tool. Pry off the black grommet at the side of the door , next to the key lock assembly. there’s a torx screw under there that needs to be loosened. This screw does not come out, just loosen it as far as you can. Then pry at the cap on the outside and the assembly should wiggle out.

Here’s some visuals from my door handle tutorial that should help.

https://www.toyota-4runner.org/2729778-post5.html

[_chassis_]

Thanks RobD and lightfreak.