Beer fridge... Redux

[roughshawd]

So, when everything works except the main system, and suggested fixes are to replace entire units or devices, first check the fuses. But, if the main system was tested and was working when other unimportant systems weren't working, maybe the device isn't working properly. I purchased a small breakout board 16 pin from 1 to 5 volts to check the board, but then considered that the onboard diagnostic is quiet, no errors. My breaking could destroy the system, and the main system is not under 5 v. And is a seperate board. Well back on the day, a breakout was a bunch of wires hooked up correctly, so I will send a snapshot... Problem Fridge will not allow the cases to cool. This is the breakout I got for cheap. Validator Rev.A.

 

[roughshawd]

So, when everything works except the main system, and suggested fixes are to replace entire units or devices, first check the fuses. But, if the main system was tested and was working when other unimportant systems weren't working, maybe the device isn't working properly. I purchased a small breakout board 16 pin from 1 to 5 volts to check the board, but then considered that the onboard diagnostic is quiet, no errors. My breaking could destroy the system, and the main system is not under 5 v. And is a seperate board. Well back on the day, a breakout was a bunch of wires hooked up correctly, so I will send a snapshot... Problem Fridge will not allow the cases to cool. This is the breakout I got for cheap. Validator Rev.A.

Can't find the specs for the breakout, I need the manufacturer documentation on it.

 

[kellys_eye]

If this is meant to plug in to your fridge (the onboard diagnostic socket) then you're wasting your time.

It would be far easier to obtain a small digital temperature controller and use it to power the compressor and thus bypass all the 'dud' stuff that's currently fitted.

Something like this: https://www.ebay.co.uk/itm/27444405...9YokCRAFWiTBQMyEM91eX9e2PvbB|tkp:BFBMgInwxrli