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2000 Subaru Outback Limited 2.5L MIL Lamp on
Posted to Asian Driveability on 12/27/2001 9 Replies

Had this outback come in and had the code p0420, I check the O2 sensors the rear one read like any other steady at .6vdc swing as you snap throttle up and down. There is a 5 wire front o2and every thing i could find on it showed a three wire. Is this the new t...

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  Related Documents & Media  2000 Subaru Outback Limited

 
Message Closed w/FIX

car Vehicle Data

2000 Subaru Outback Limited

VIN 4S3BH6866Y
Engine2.5 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / sefi
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

P0420Catalyst Efficiency Below Threshold (Bank 1)
Message Closed w/FIX

car Vehicle Data

2000 Subaru Outback Limited

VIN 4S3BH6866Y
Engine2.5 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / sefi
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

P0420Catalyst Efficiency Below Threshold (Bank 1)