[ragyan03]

Hi guys, I know I might get some crap from this, but I HAVE LOOKED all over for any information on this. I installed 2 new boost Pierburg solenoids on my car last week because I wasn't getting a boost reading on fuel gauge with the JB4 G5 hijack setting. Tonight, I hit around 2psi and got a HALF engine light on. Don't have the JB4 cable here yet because my son lost it somewhere and I just installed the INPA program tonight and haven't gotten a chance to scan the car yet.

My outlet lower(evo world) intercooler pipe was loose and i made sure it was tight. All my other vacuum lines don't look cracked or brittle. (Replaced most of them with the Verocious motorsports lines). I haven't gotten to the charge pipe connections yet, but I don't think that it is loose since i never had an issue with them in the first place. I don't know what else it could be other than a HPFP going out (which I hope isn't).

[autoart]

Try removing the JB4, don't put it on 0. Even at 0 it still controls boost.