Bpc576 Posted November 5, 2016 Report Share Posted November 5, 2016 i have a 2000 s40. every few days it throws a TPS code and a MAP sensor code. however ive replaced the tps sensor and on my OBD2 scan gauge it shows that the MAP is sitting in normal pressure zones. could it be a bad MAF sensor? throwing off both the throttle and MAP codes? i cant figure it out! any advice would be great Link to comment Share on other sites More sharing options...
Ihatespeedbumps Posted November 7, 2016 Report Share Posted November 7, 2016 What are the specific codes stored? Link to comment Share on other sites More sharing options...
Bpc576 Posted November 8, 2016 Author Report Share Posted November 8, 2016 On 10/15/2016 at 2:29 PM, Bpc576 said: 13 hours ago, Ihatespeedbumps said: What are the specific codes stored? p0123 p0107 but since i changed the tps it hasnt come back in about 4 days. i do have a filter mounted directly to the MAF sensor from eurosport tuning Link to comment Share on other sites More sharing options...
Ihatespeedbumps Posted November 8, 2016 Report Share Posted November 8, 2016 so you changed the TPS and the problem is fixed? Link to comment Share on other sites More sharing options...
MrWinkey Posted November 11, 2016 Report Share Posted November 11, 2016 On 11/5/2016 at 7:38 PM, Bpc576 said: i have a 2000 s40. every few days it throws a TPS code and a MAP sensor code. however ive replaced the tps sensor and on my OBD2 scan gauge it shows that the MAP is sitting in normal pressure zones. could it be a bad MAF sensor? throwing off both the throttle and MAP codes? i cant figure it out! any advice would be great Have you replaced the MAP/Baro sensor on the intake? Your car has one along with a MAF. Link to comment Share on other sites More sharing options...
Bpc576 Posted November 12, 2016 Author Report Share Posted November 12, 2016 i replaced the tps sensor. first replacement was a bad unit. this second one actually works! no more codes!!!!! Link to comment Share on other sites More sharing options...
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