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1998 Mercury Grand Marquis GS 4.6L Coolant Temp Sensor
Posted to Ford Engine on 6/22/2010 10 Replies

vehicle came in for overheating, cel on. pulled 2 codes -p1285, p1299- that confirmed the overheating. found 3 problems - fans don't operating, temp gauge reads inaccurately, and coolant temp sensor reads -40. alldata isn't very clear on whether the cylinder h...

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  Related Documents & Media  1998 Mercury Grand Marquis GS

 
Message Closed w/FIX

car Vehicle Data

1998 Mercury Grand Marquis GS

VIN 2MEFM74W3W
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
AffectedCoolant Temp Sensor
ConditionsReads 40 All the Time
Message Closed w/FIX

car Vehicle Data

1998 Mercury Grand Marquis GS

VIN 2MEFM74W3W
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
AffectedCoolant Temp Sensor
ConditionsReads 40 All the Time