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2001 Mitsubishi Eclipse Spyder GT 3.0L MIL Lamp on
Posted to Asian Driveability on 4/23/2013 8 Replies

Thanks in advance..This car originally had both P0421 and P0431 codes. I performed a cat burnout...Removed 1 plug wire from each bank and ran engine at 3000rpm for 3 minutes. Both cat monitors completed and car went home. A pending P0431 came back. idles norma...

8 Replies Received (View Replies)

  Related Documents & Media  2001 Mitsubishi Eclipse Spyder GT

 
Message Closed w/FIX

car Vehicle Data

2001 Mitsubishi Eclipse Spyder GT

VIN 4A3AE85HX1
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / SEFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursIntermittently

Trouble Codes

P0431Catalyst Efficiency Below Normal (Bank 2)
P0507Idle Speed Control System Higher Than Expected
Message Closed w/FIX

car Vehicle Data

2001 Mitsubishi Eclipse Spyder GT

VIN 4A3AE85HX1
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / SEFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursIntermittently

Trouble Codes

P0431Catalyst Efficiency Below Normal (Bank 2)
P0507Idle Speed Control System Higher Than Expected