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2000 Subaru Legacy GT 2.5L Hesitation, MIL Lamp on
Posted to Asian Driveability on 7/22/2005 4 Replies

Need some help on testing for this problem, I suspect A/F sensor is causing my trouble. The fuel trim stays at -15 to -25 all the time. I can't find how to test sensor. Fuel pressure is in spec and there are no exhaust leaks or intake leaks, which is what alld...

4 Replies Received (View Replies)

  Related Documents & Media  2000 Subaru Legacy GT

 
Message Closed w/FIX

car Vehicle Data

2000 Subaru Legacy GT

VIN 4S3BE6450Y
Engine2.5 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsHesitation, MIL Lamp On
OccursOn Accel
Misc.Code Po170 Fuel Trim

Trouble Codes

170Fuel Trim Problem
P00
Message Closed w/FIX

car Vehicle Data

2000 Subaru Legacy GT

VIN 4S3BE6450Y
Engine2.5 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsHesitation, MIL Lamp On
OccursOn Accel
Misc.Code Po170 Fuel Trim

Trouble Codes

170Fuel Trim Problem
P00