Look first for the fuse of the blower unit in the main fuse box. replace, if this blows off again the blower fan is faulty.
However if the fuse is intact then you must check the blower switch on the dash for poor contact.
replace as required.
Check the fan by connecting 12V direct to the fan. If running the failure is probably due to defective regulator - called the fan resistor. The Fan resistor can be found behind the glove compartment mounted in/on the air channel. The unit/component must be replaced.
1,546 views
Usually answered in minutes!
×