heater switch

100,300 MILES • 4 CYL • FWD • MANUAL
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ROYBOY
  • MEMBER
  • 2 POSTS
put a new heater blowing switch on but there is still no heat blowing out
Dec 31, 2010 at 7:45 AM
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JJSTOTT
  • MEMBER
  • 2 POSTS
probably the resistor or you may have got water in your blower motor from the pollen filter try the resistor first, easy to do as is the blower itself
Dec 31, 2010 at 1:49 PM
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JACOBANDNICKOLAS
  • ✓Experienced Mechanic
  • 110,248 POSTS
Check to see if there is power to the blower motor. If there is, remove the blower motor and see if it runs with power directly to it. If it doesn't, replace the blower motor. If there is no power to the motor, check the blower motor resister and relay. NOTE: Make sure there is power to the new switch too. Check fuses.
Feb 23, 2011 at 11:24 AM
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