this is the first time i got this on my Commander, on the water and air temps it it shows ------ to the right of the readings. i have a picture but my phone is so bad you can barely see it. also whats it mean?

this was after i got back in the car from having it parked for about 30 mins

 

Dunno cant see it lol.

 

o come on you can make out the -----

 

check for a loose connection

 

Looks like its displaying the peak values to me. If you press the up arrow on any of the sensor watch channels then it will display the peak value recorded. If you press down arrow it goes away and the right arrow it will reset them.

 

i can't see a damn thing from that blurry image

 

Read the manual and buy a real digital camera!

 

ok #1 i know how the peak thing works, i always have it on. it should be showing 83 water temp and 54 air temp Peak but instead it show ----- i know its blurry its not that bad that you cant make anything out. and i wasnt home for the picture so i didnt have my real camera, so my 2 year old phone had to do.

 

It almost looks like it's reading fine, but for some reason the peak acts like it isn't getting any voltage from the sensor. Looks backwards from what it should be IMO.

 

If PEAK HOLD is showing dashes, then I would think that you either have a PFC wiring or other hardware problem.