code p1105 car hesitates help

[clipser]

i just bought a 1996 gst i love the car
the check engine light just came on and when its about 65 to 100% throttle the car hesitates. i took it to discount auto to get it scanned for the check engine light and i got this code p1105 the guy at discount auto told me it was my maf sensor i dont really believe him. I was searching through threads for almost an hour all i could find was that p1105 was a fuel pressure solenoid. is the fps bad??
any help is appreciated

 

[lasertim]

Not really sure. According to this site it is a code for Infinitys. Are you sure that was the number?

P1105 MAP/BARO Switch Solenoid Valve (Infiniti)

http://autorepair.about.com/cs/troubleshooting/l/bl_obd_11.htm

 

[scottsee]

P1105 is Fuel pressure solenoid malfunction. Follow the instructions of This post.

Good luck!

 

[clipser]

i cleaned the switch and disconnected my batterry, the code went off i thought it was fixed i drove the car it was fine until it warmed up then it started hesitating again it only hesitates under boost and it only hesitates after its warmed up
should i get a new fps