CompuPool Generic Aqua Rite (T-Cell-15) Assist

Good day,
I went out this morning to check the salt levels in my pool, and also checked the display on the Aquarite panel.
It was showing a hot reading, high salt and inspect cell.
I shut the unit down and turned it back on, and it ran fine for about an hour, then it was reading hot again, another restart and it has been fine.
The temperature of the water is usually 85-90, but the LCD is reading 125 sometimes higher.
The salt level via strips is 3200-3400, unit displays 3000.

About a year ago I installed the generic T-cell, and several months later replaced the limiter (quarter sized black piece) on the board.

The Aquarite system is about 7 years old and this is my third cell in that time ( the second was a Hayward OEM).

Here are the readings from my display as of this a.m.:

1) 125
2) 24.6+/-
3) 7.55 +/-
4) 100p
5) -2400
6) AL-0
7) 1.40

The pool is in direct sunlight all day and the pump runs 8hr/day.

Any ideas why the temp is reading so high?

Any help is greatly appreciated.