64 11 889 Replacing sensor fan for interior temperature (IHKA)

Necessary Preliminary Tasks: 

• Remove heater controls. Refer to 64 11 333 REMOVING AND INSTALLING/REPLACING HEATER CONTROLS (IHR AND IHKR)  AND/OR 64 11 334 REMOVING AND INSTALLING/REPLACING HEATER CONTROLS (IHKA) .

Remove sensor fan for interior temperature (1) from heater controls.

Fig 1: Identifying Sensor Fan For Interior Temperature

Courtesy of BMW OF NORTH AMERICA, INC.