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2002 Mercury Grand Marquis LS 4.6L Blower
Posted to Ford HVAC on 11/5/2008 7 Replies

morning

the blower on this grand marquis runs at constant speed whenever the ignition switch is on. turning the hvac off does not change blower operation. i suspect the blower motor speed controler and have a direct circuit between the large orange wire (powe...

7 Replies Received (View Replies)

  Related Documents & Media  2002 Mercury Grand Marquis LS

 
Message Closed w/FIX

car Vehicle Data

2002 Mercury Grand Marquis LS

VIN 2MEFM75W02
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedBlower
Misc.Blower Runs All the Time
Message Closed w/FIX

car Vehicle Data

2002 Mercury Grand Marquis LS

VIN 2MEFM75W02
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedBlower
Misc.Blower Runs All the Time