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2009 Mini Cooper S 1.6L MIL Lamp on
Posted to European Driveability on 10/24/2020 12 Replies

Clear code, test drive on freeway for 12 miles, obd monitor test for catalytic converter indicate pass and 1 miles later ,check engine light come on with code p0420

12 Replies Received (View Replies)

  Related Documents & Media  2009 Mini Cooper S

 
Message Closed w/FIX

car Vehicle Data

2009 Mini Cooper S

VIN WMWMF73569
Engine1.6 L / 4 cyl / GAS
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

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

car Vehicle Data

2009 Mini Cooper S

VIN WMWMF73569
Engine1.6 L / 4 cyl / GAS
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

P0420Catalyst Efficiency Below Threshold (Bank 1)