Alright my ISSPRO pyrometer went out on me a few weeks ago. It would work every now and again and then just quit. So, i gotta new one, put it in and it worked fine for 2 drives, now it went out on me AGAIN has this happened to anyone else? any help on what the problem is?? Thanks - A.Wall

 

I have had mine for probably 6 months now and no problems. Have you checked and made sure none of the wiring or anything is messed up instead of the guage?

 

No i just got home a few minutes ago and aint had a chance to check it. i was just wondering if this is a common problem because it sure is with me. ... So i was hoping someone might be able to tell me so i dont gotta check the whole wiring system again.... It didnt completely die though, it slowly dropped over a period of about 10 mins from 300 to 0 .. any ideas ???

 

Mine does the same thing, itll work and then stop working and drops to zero, but the light is still on, no needle movement. Then out of nowhere it starts reading again. Wires look ok to me

 

yea exact same thing here. so its 2wice now that its happened

 

Mines been doin it a couple times a day for the 3 or 4 months Ive had it, just havent had time to get hold of Isspro, maybe they have an idea

 

IM not alot of help but if it was me i would just check the wires and connections to make sure something isnt bad. Hope this helps some. Good luck fixing it hopes its nothing serious but post up when you find the answer i would like to know.

 

Alright ill try to let ya know if i get this stupid thing fixed

 

Mine does it too. But only every 2 months, or 6 months, or whenever. It'll sometimes start working again in a couple of minutes. It always goes back to normal if I shut down and re-start the truck. I've been meaning to check the wiring but it's so intermittent that I forget to do it. It's an age thing, I guess.

 

It IS the wiring, Mine dose it on and off, but between changing things in and out on the truck and working on everyone elses things it gets no attention!

 

Sorry but no problems here.... 4 yrs and 120,000 miles since the install. Did change out the probe after 100,000 miles. Heard they can get worn/desensitized... but my readings stayed the same!
Been very happy with mine. Sounds like wiring trouble.

RJ

 

Have had nothing but great service from Isspro. Had a bad amplifier box and Isspro replaced it with a brand new one.

 

Over three years here and never a glitch in the Pyro, FP or boost gages.

 

I had an Isspro EGT gauge on my '99 for seven years. It always read 100-150* hot. I could sit in the driveway for five minutes and it'd read 450*. I had the correct probe in the correct spot. I loved the multiple colored heat zones on mine. I'm running the Westach combo on the new one and love it so far.

 

MIne has been working fine for 2 years now... I also went the extra mile and slodered all the wires.. experience from past electrical demonds have led me to solder everything.. Whala... no more demonds!!!...