126 CCU issues

[jeffrylebowski]

Hi All,

My 1987 560 sel is having issues with the climate control unit. When it's cold out (I mean Canada winter cold) the blower motor will not start up when I first start the vehicle. After letting it warm up for a bit (5-10 mins) I shut the vehicle off and restart and the blower will work. If it is especially cold, the motor will come on intermittently with a clicking sound coming from behind the control panel. Seems like an electrical problem as the motor blows strong when it finally does start up. On my way to work today (-25 C) it decided to turn on when I got to the parking lot as a slap in the face.

Any thoughts would be appreciated.