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2000 Mercury Grand Marquis LS 4.6L MIL Lamp on
Posted to Ford Driveability on 4/22/2008 3 Replies

car came in with check engine light on. came on three months ago. scanned comp. and found p0443 and p0457. ran a koeo test and p0443 comes right back. so i ohmed out the solenoid and had 35.2 [...] comp. and ohmed from there and have the same reading. i instal...

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  Related Documents & Media  2000 Mercury Grand Marquis LS

 
Message Closed w/Summary

car Vehicle Data

2000 Mercury Grand Marquis LS

VIN 2MEFM75W9Y
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

P0443EVAP Canister Purge Valve Circuit Malfunction
P0457EVAP System Leak Detected (Fuel Cap Loose Or Missing
Message Closed w/Summary

car Vehicle Data

2000 Mercury Grand Marquis LS

VIN 2MEFM75W9Y
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

P0443EVAP Canister Purge Valve Circuit Malfunction
P0457EVAP System Leak Detected (Fuel Cap Loose Or Missing