Where is the blower fusible link situated? Blower flips between setting 2 and 4 on 1994 Mercedes-Benz C280

The climate setting (digital is good) The volume doesn't change between setting 3 and 4 and it clicks off and on! I sense it could be the fusible link or fan resistor.

by in Tacoma, WA on November 12, 2012
1 answer 3 comments
ANSWER by on November 12, 2012
most likely blower motor resistor as that controls fan speed
COMMENT by on November 12, 2012
Is it best to replace the resistor or can you clean the connections? Thanks, James
COMMENT by on November 12, 2012
REPL ITS MOST LIKELY THE CIRCUIT BOARD INSIDE
COMMENT by on November 12, 2012
Thanks very much for your assistance. I shall do as you recommend and let you know the outcome. Much appreciated, James