1997 Mercury Villager GS 3.0L Excessive Emissions
THANKS TO ALL WHO REPLY. WE ARE AT OUR WITS END. THIS MONSTER CAME TO SHOP WITH HIGH NOx. TESTED ALL SYSTEMS THAT AFECT NOx AND ALL ARE OK. DUE TO HIGH MILES, WE REPLACED 2 CATS. SAME NOx READINGS. TIMING IS OK, O2 SENSOR IS OK. HAS CODE FOR KNOCK SENSOR, BUT,...
FIX posted 10/7/2009
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Vehicle Data1997 Mercury Villager GS
Trouble Codes
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Message Closed w/FIX
Vehicle Data
1997 Mercury Villager GS
VIN | 4M2DV1114V |
Engine | 3.0 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Excessive Emissions |
Occurs | Cruise |
Trouble Codes
P0325 | Knock Sensor 1 Circuit Malfunction |