apex pm2 question

[Slyguy00]

Im trying to hook up my salinity probe and pm2 module to my apex and im having some issues. I have watched the brs video multiple times on how to calibrate and set it up but im having no luck. It does not seem to matter if the probe is plugged in or not it is giving me a reading of 7.6. Even uncalibrated it should read alot closer than that. It almost seems like my apex isnt recognizing the pm2. Also when i try and calibrate it and then save it says calibration failed and it is returning to factory settings. Has anybody had this problem before or know how to fix it? Please help.

[WarDog]

This might be a stupid question, but did you enable the module on the head unit?

[Slyguy00]

This might be a stupid question, but did you enable the module on the head unit?

Yea i did enable it. It shows a reading on my display unit. Just not an accurate one of any kind. Like i said its like it doesnt see the probe or the module. Really frustrating thats forsure

[WarDog]

Sorry dude, I got nothing. Mine was plug and play. Is it new or used?

[Slyguy00]

Its used, but buyer assured me it works and is just a pita to get working. But im starting to wonder if probe is busted.

[Slyguy00]

Anybody?

[FitoPharmer]

I'm not sure if this helps or not, but when one of my temp probes got yanked to hard that exact same thing happened, the fix was just rewiring the connection jack.

[Slyguy00]

I'm not sure if this helps or not, but when one of my temp probes got yanked to hard that exact same thing happened, the fix was just rewiring the connection jack.

thanks, I will look into the connections forsure.