![New to forum having problems with rough idle with engine code p0171 - Mazda Forum - Mazda Enthusiast Forums New to forum having problems with rough idle with engine code p0171 - Mazda Forum - Mazda Enthusiast Forums](https://www.mazdaforum.com/forum/attachments/mazda-protege-23/2286d1378337011-new-forum-having-problems-rough-idle-engine-code-p0171-2e828a4f-d59f-4aeb-a09f-247613564898_zpsad7ba6a8.jpg)
New to forum having problems with rough idle with engine code p0171 - Mazda Forum - Mazda Enthusiast Forums
![2015 Mazda CX-5 2.0L GDI Naturally Aspirated Manual Trans running lean P0171 - ScannerDanner Forum - SCANNERDANNER 2015 Mazda CX-5 2.0L GDI Naturally Aspirated Manual Trans running lean P0171 - ScannerDanner Forum - SCANNERDANNER](https://www.scannerdanner.com/media/kunena/avatars/users/avatar875.jpg)
2015 Mazda CX-5 2.0L GDI Naturally Aspirated Manual Trans running lean P0171 - ScannerDanner Forum - SCANNERDANNER
![P0171, Бедная смесь, Промывка форсунок — Mazda CX-5 (1G), 2,5 л., 2015 года | своими руками | DRIVE2 P0171, Бедная смесь, Промывка форсунок — Mazda CX-5 (1G), 2,5 л., 2015 года | своими руками | DRIVE2](https://a.d-cd.net/5AAAAgEU2eA-960.jpg)
P0171, Бедная смесь, Промывка форсунок — Mazda CX-5 (1G), 2,5 л., 2015 года | своими руками | DRIVE2
![1x Exhaust Gas Dpf Differential Pressure Sensor Particulate Filter Drucksensor For Mazda-cx-5 3 Bm 6 Gj 2.2 Sh01-182b2 41mpp1-6 - Pressure Sensor - AliExpress 1x Exhaust Gas Dpf Differential Pressure Sensor Particulate Filter Drucksensor For Mazda-cx-5 3 Bm 6 Gj 2.2 Sh01-182b2 41mpp1-6 - Pressure Sensor - AliExpress](https://ae01.alicdn.com/kf/H8bda1415413341d3b1147c2dc7dcd59aZ/1x-Exhaust-Gas-DPF-Differential-Pressure-Sensor-Particulate-Filter-Drucksensor-For-Mazda-CX-5-3-BM.jpg_Q90.jpg_.webp)