
2001 Acura MDX 3.5L MIL Lamp on
This is the fifth 2000 or newer vehicle I've seen with a P0420 code after replacing stock converter with a remanufactured converter. All converters replaced have had good emissions numbers as in this one which happens to be a ULEV. Prior solutions to the low e...
FIX posted 6/26/2007
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Message Closed w/FIX
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VIN | 2HNYD18291 |
Engine | 3.5 L / 6 cyl / GAS |
Trans | 5-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Trouble Codes
P0420 | Catalyst Efficiency Below Threshold (Bank 1) |
Message Closed w/FIX
Vehicle Data
2001 Acura MDX
VIN | 2HNYD18291 |
Engine | 3.5 L / 6 cyl / GAS |
Trans | 5-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Trouble Codes
P0420 | Catalyst Efficiency Below Threshold (Bank 1) |