Why Your Car A
Ok, I struggled to get out the old resistor (principally by feel as it’s cramped down there) and it looked like it was in good situation. From your description it sounds you’re having trouble with the blower in your automobile. It is possible that whereas washing your automotive you bought some water down into your ventilation system and that has caused a short in the blower motor. Hopefully the motor itself is good and it’s only a wiring concern. Depending on what sort of car you could have, the blower motor can be comparatively troublesome to get to, but they are normally positioned behind the dashboard on the passenger aspect. To find it you can start by eradicating your glove field door and going from there.
There are several DIY AC system recharging kits available. Some include oil; dye to help locate leaks; or additives that rejuvenate O-rings and seals. Get a equipment that matches the kind of refrigerant in your automobile and features a gauge to test system stress earlier than including refrigerant. If your AC needs frequent recharging, it’s time to go to your restore store.
Understanding Your Car’s Ac System
It could be so simple as leaves or different road debris blocking the unit and producing all sorts of unusual noises. It could also point out a significant component could be in failure. If a bearing is worn out the air conditioning will produce a grinding or squealing sound. A rattling sound may point out the compressor’s clutch has failed.
Finally, it’s redistributed all through the cabin by the blowing fan through the vents as cool, crisp air-conditioned air. A blown fuse or unhealthy relay – If the air flow fuse blows there shall be no energy to the blower motor stopping air from blowing via the vents. Likewise, a bad relay may also be the culprit for the reason that relay takes the small electrical current and uses it to control the bigger current needed for ventilation.