Checking Blower Fan Control (MCC): Notes

WARNING: This page is about a different car, the 2002 Volvo C70, 2001 Volvo C70, 2000 Volvo C70, 1999 Volvo C70, and 1998 Volvo C70. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Identifying Ignition ON

Courtesy of VOLVO CARS OF NORTH AMERICA.

Ignition on.
Activate the blower fan by selecting the blower fan switch positions 1, 2, 3, 4 and 5.
Check if the blower fan starts in all positions.

Fig 2: Identifying Blower Fan
Courtesy of VOLVO CARS OF NORTH AMERICA.

Did the blower fan start in all positions (at different speeds)?

YES
Refer to Checking Cables, Blower Fan Starts
NO
Refer to Checking Cables, Blower Fan Does Not Start