Note: When removing the heater and air conditioner module, the brackets are not removed.
Remove the heater and air conditioner module. Raise the bracket and disconnect the connector -1-. Swing out heat shield -2- behind the ABS module. Loosen nuts -3- and -5-. Remove bracket -4- from inside.
Note: If access to the nuts through the ABS module is difficult, the coolant pipe with the internal heat exchanger must be removed.
Installation
Installation in reverse order. Insert the brackets -1- and -3- into the holder on the heater and air conditioner module -2- and install the module with the brackets.
After installing the heater module, tighten nuts -3- and -5- (4.5 Nm).