Thread: plx wideband gauge

has anyone used the wideband gauge that plx offers? i bought just the gauge trying to use it with my zeitronix wideband but it's not working. i emailed tech support but haven't got a response. just wanted to see if anyone on here has used one.

I have the 52mm PLX gauge and have used it with my PLX M300. Beyond simple installation and works like it should. Never tried crossing brands though, sorry.

u just spoke to the guys at plx today. they said something is wrong with the gauge. they say it should light up once 12v is applied, without the wideband wire connected. they also said it will work with my zeitronix. it wont read 100% accurate because thier a/f vs voltage table is linear and zeitronix is not. but it will get me in the ball park which is all i really need. im not tuning with it, its just an idiot light in case something goes wrong.