A.C. problemb with my 95 ford? Keeps changing from vent to floor?

J

JonN

Member
Joined
May 16, 2008
Messages
32
Reaction score
0
Points
6
i have a 95 f 150. the ac works fine, but i think i have a vacume problemb. when you reach about 1500rpm the ac will stop blowing out of the vents and move to the floor or the dash. when you slow down it starts blowing out of the vent again. All ac vacume lines apear to be fine. Any ideas or do i have a little gremlin in the dash...
 
Due to the usual construction of the blower speed control resistors there is a possibility that as the RPMs increase, the engine shakes more and you may have a resistor that is broken and loses connection, causing the blower to go into default setting. Maybe!
 
Back
Top