Hi there fellow Volvo lovers. Here is my newest toy! I just picked up this 2004 S60 T5 Manual with 197,000 km on it for a couple grand. Its got a catless down pipe with full 3" exhaust, short shifter, larger turbo inlet pipe and an Elevate tune! The car was a blast to drive and it pretty good shape. I picked it up as a daily/winter beater for the harsh climate here in Ontario Canada. I got it on the road and within the first day the check engine and ABS lights came on

Looks like its time to start wrenching. The car holds 5 psi for pretty much the entire range and spikes close to 10 at redline. It feels like its in a limp mode compared to when i first drove it. It should be at a solid 16 psi with the current tune on it. I pulled the codes already, any insight would be greatly appreciated.





Previous owner sent all the records and tuner in the mail




And here are the trouble codes. I want to sort this out asap, I need full boost!