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1997 Mazda 626 DX 2.0L Surge, MIL Lamp on
Posted to Asian Driveability on 10/19/2000

This vehicle will surge at hyway speeds between [...] RPM. The check engine light is on intermitantly and the fault code stored is PO171. PO171 refers to a lean bank 1 senser 1. The O2 senser was recently replaced at another shop and the senser tests ok. The f...

  Related Documents & Media  1997 Mazda 626 DX

 
Message Closed w/FIX

car Vehicle Data

1997 Mazda 626 DX

VIN 1YUGE22C2V
Engine2.0 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsSurge, MIL Lamp On
OccursHot, Cruise, Intermittently

Trouble Codes

P0171Fuel System Too Lean (Bank 1)
Message Closed w/FIX

car Vehicle Data

1997 Mazda 626 DX

VIN 1YUGE22C2V
Engine2.0 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsSurge, MIL Lamp On
OccursHot, Cruise, Intermittently

Trouble Codes

P0171Fuel System Too Lean (Bank 1)