Do not waste your money on any knock off ones.
Unplug it and see how it runs, if it seems to run great then get an oem one.
Have you tried cleaning it?
While cleaning it, clean the map & idle control valve
If you look through my build thread, youll see i replaced all service items and even cleaned the carbon build up out of the the inlet. Very simple to do and made a small improvement.
Anyone wanting to improve bhp, could do this to see if it helps.
While reading an online manual, I found this procedure to increase the stock brake pedal response.
I tried it and am convinced it's made a massive difference.
Give it a go and report back.
Now that I have a company car, I haven't used my car as much. I was welcomed to an engine warning light, P113A air flow mas sensor.
I cleared the code and will monitor it.
My engine light came on for a Maf fault, and while playing with my code reader. I noticed that it shows reading of everything in the car.
There's 10 pages of readings. Any ideas what's what.
Quick update, my daughter hit my car with the wife's door on her car and caused a huge dent. I was so angry as I saw it happen right in front of my eyes.
I've contacted a dent removal company.
Im sharing this Japanese site that contains images of possibly the largest collection of JDM Subaru brochure ever!!:bow:bow:bowWin
http://a15ff11300g.sakura.ne.jp/catalogue/catalogue.html
I can't seem to find sti piano black anywhere.
Ok I found this brochure, but can't see the part number
https://a15ff11300g.sakura.ne.jp/catalogue/VM%20levorg/2018.04%20levorg%20STI%20sport/2018.04%20levorg%20STI%20sport.html