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heater problem
1999 Ford Explorer

Heater problem

(1999 Ford Explorer)
my heater only work when on max position,why?
in Beverly Hills, CA on March 28, 2011
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1 answer & 1 comment
Popular Answer
check the blower motor resistor it controls the fan speeds, most likely problem. If it's ok, check the speed control switch itself.
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thank you i ll check the resistor

General Diagnosis
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check the blower motor resistor it controls the fan speeds, most likely problem. If it's ok, check the speed control switch itself.
Sign in to reply
thank you i ll check the resistor

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