2000 ford f150 4.2: heater/blower does not turn off when key is turned off, If I turn off fan with fan switch battery runs low. what can be causing these electrical gremlins?

Asked by Dec 26, 2014 at 12:37 PM about the 2000 Ford F-150 Work LB

Question type: General

2 Answers

18,270

YOur problem could be in the ignition switch. You vehicle may have an accessory position on the switch which allows power to be supplied to electrical components when the key is turned off. The position is usually all the way backward (toward the driver) from the off position. Your problem may be there.

18,270

If it does not have an accessory position then accessories usually operate from the "on" position of the switch. I'm placing my money on the ignition switch.

Your Answer

Add photo

Related Questions

Search Ford F-150 Questions

Ford F-150 Experts

#1 OJ
OJ
Reputation 7,900
#2 dandyoun
dandyoun
Reputation 4,360
#3 tennisshoes
tennisshoes
Reputation 2,750
View All

Related Models For Sale

Used Chevrolet Silverado 1500
1,684 Great Deals out of 174,972 listings starting at $1,250
Used GMC Sierra 1500
806 Great Deals out of 67,884 listings starting at $2,484
Used Dodge Ram 1500
462 Great Deals out of 11,092 listings starting at $700
Used Ford F-250 Super Duty
334 Great Deals out of 46,759 listings starting at $1,895
Used Toyota Tundra
453 Great Deals out of 34,064 listings starting at $3,200
Used Toyota Tacoma
521 Great Deals out of 40,493 listings starting at $2,495
Used Ford Mustang
456 Great Deals out of 45,641 listings starting at $1,999
Used Ford F-250
479 listings starting at $3,475
Used Ford Explorer
948 Great Deals out of 72,548 listings starting at $1,499
Used Chevrolet Tahoe
561 Great Deals out of 28,965 listings starting at $1,699
Used Ford Ranger
189 Great Deals out of 5,833 listings starting at $1,650
Used Jeep Wrangler
271 Great Deals out of 18,084 listings starting at $2,950

Used Cars For Sale

2017 Ford F-150 For Sale
19 Great Deals out of 128,088 listings starting at $17,740
2016 Ford F-150 For Sale
119 Great Deals out of 17,611 listings starting at $15,617
2015 Ford F-150 For Sale
186 Great Deals out of 7,905 listings starting at $17,900
2014 Ford F-150 For Sale
378 Great Deals out of 12,504 listings starting at $7,995

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use.