Hey guys I have a set of dual Aero force interceptor gauges that I've had for a couple of years now and have never had a single issue with until today. I fired my car up this morning and both gauges came on as they always do. About half way into my morning commute 10 minutes in as I was cruising on the freeway with my cruise on both gauges went dark. I checked my connection to my OD port and it was fine however to be safe I unplugged and plugged back in but still nothing.

It's important to note that I have both gauges running off of the factory boost gauge power using the dual interceptor gauge wiring. It's also important to note that my boost gauge still has power and is working just fine. I also toggled with the dimmer switch however they did nothing. It's to light out right now to see if the dimmer switch is working however last night it was working just fine so I'll check again tonight

When I got to work just now I completely powered my car off unplugged my gauges from the OD port plugged them back in our keys back in the ignition turned to the full on position but still nothing from my interceptor gauges just my boost gauge. All other electrical in my car is working just fine.

What could have caused both gauges to go out at the exact same time? And if it's something as simple as a fuse what fuse should I take a look at and where is it located. Any help here is greatly appreciated guys thank you

 

Sounds like maybe your obd cable or something in your power wiring has gone bad. It would be very strange for both gauges to fail at the same time.

 

Check the wiring to the gauges.

 

Thanks guys so super strange I just got off work put my keys in the ignition fired her up and both gauges fired right up no issue!

Before starting her I looked over the wiring down around my port and everything looked good, I didn't mess with anything but what do you know.