What drivers door lock module/actuator for 2007 LR3, SE? I've seen a few different options and not sure which is the correct one so I only have to take the door apart once. It's the original and based on codes it's throwing errors and causing the alarm to go off even though it's locked.

 

I’m assuming you are in North America. Thus, you most likely want part LR091349. It supersedes LR013801 and LR074984. This is a D4/LR4 part that will work in many vehicles.

If you’d insist on a D3/LR3 part it would probably be FQJ500470 (for MY05-MY07) and which supersedes FQJ500110, FQJ500111, FQJ500112 and FQJ500114.

The D3/LR3 MY08-MY09 + LR4 part, LR091344 could also work. It supersedes FQJ500310, FQJ500450, LR011280 and LR074987.

These all work on the 315 MHz frequency (USA + Japan). If you were in Europe or rest of the world (ROW), the parts would not work for you as it would be expected that they should operate on 433 MHz instead.

When I had two door lock modules fail, I replaced mine with the “latest” versions (the D4/LR4 ones) although of course with the parts operating on the European ISM band.

 

Thanks!