Omnipower 4 bar map sensor not reading vacuum

[LsvturboDa]

I have a 3 bar map sensor on the car now and it works fine but was just trying to put a quality map sensor in. Just purchased this omnipower 4 bar map sensor from real street performance installed it clicked on the omnipower/hondata map sensor option and it won’t read vacuum. I do not think it is a wiring issue due to the fact the one on the car works fine. Maybe I’m not doing something right in the software. Has anybody else had this problem ?

[Spunkster]

Does the car run correctly on the sensor?

[LsvturboDa]

It runs correctly on the eBay 3 bar that is in it right now

[Spunkster]

I would recommend that you contact the shop you purchased the sensor from.