When remote start is activated, the interior lights will come on and go off when Remote Start is activated. They do this every 15-20 seconds/ the radio comes on and goes off/ the IPanel splash screen comes on and goes off/ they do it separately from each other. Happens the entire time Remote Start is in control of the vehicle. Once I retake control, the interior lights behave normal, radio normal, IP cluster splash screen normal. I have a 30 second video if you would like to see.
I do not recall this happening when I installed it. I only noticed it a few days ago. All wiring was soldered, except for the 3 1ohm resistors to the push button start switch.
2021 Sienna Hybrid
Serial # - its installed in the vehicle.