Fuel tank pressure wire for wideband in HP Tuners
#1
Fuel tank pressure wire for wideband in HP Tuners
I have hooked up my wb through the erg, but can't figure out to enable the erg in the PCM. For some reason it want let me. I don't know what I'm doing wrong.
I hooked it to the A/C wire, works but it turns my fans on and idles the car up.
It's telling the PCM the A/C is on.
We'll now I'm going to use the fuel tank pressure wire.
I was wondering what's it going to tell the PCM. I think it just uses the pressure signal to purge the EVAP port at the intake.
Does anybody know exactly what's its purpose?
I don't have erg, a/c or using the fuel tank pressure sensor on the car anymore.
100% racecar.
Thanks
I hooked it to the A/C wire, works but it turns my fans on and idles the car up.
It's telling the PCM the A/C is on.
We'll now I'm going to use the fuel tank pressure wire.
I was wondering what's it going to tell the PCM. I think it just uses the pressure signal to purge the EVAP port at the intake.
Does anybody know exactly what's its purpose?
I don't have erg, a/c or using the fuel tank pressure sensor on the car anymore.
100% racecar.
Thanks