Blower motor {2012 C300 4matic

[jodon69]

Hi, hope somebody can help me,


I replace the ac/ Blower motor and the resistor and no luck still no working.


1- I check power from control unit to the resistor and this are my reading.
low speed-2.84v
H- 10.11V.


2-Red power cable to resistor 12.5v
Brown Cable -ground
3- from resistor to blower 0
any help please I'm going nuts :]


I Believe iI have power to the resistor and power from the control unit?


3 cable to the resistor 1-12v 1- Ground 1-smaller cable from the control panel. ground and power to the blower from resistor.


any help please.