2015 Lexus Nx200T, Remote Start stopped working after 8 months.

Question

I have a 2015 Lexus Nx 200t, The remote start suddenly stopped working, after 8 months of use.

Using OEM Key, 3X lock Start.

Reprogrammed the module, Checked and secured all of the wiring. Nothing wrong with the car, No check Engine light or any other problem.

When i press 3X lock, (Nothing Happens, all doors are closed), Just car lock three times. Also no parking lights flashing.

I noticed when i Switch ON the car, there is a solid yellow light on the module.

Fuse is okay, now how do i proceed?

I was thinking it maybe the module might not be recognizing the key, i didnt have to use dcryptor with it initially, Would that make a difference?

Answer 1

What is the S/N to the module? This is located on the back of the unit.