LHD model shown. RHD model similar.Carefully install the positive temperature coefficient (PTC) heater unit (2) into the left side of the HVAC air distribution housing (3). Make sure to position the two locator tabs on the end of the heater unit into the molded locator indentations on the right side of the air distribution housing.Install the two screws (1) that secure the PTC heater unit to the air distribution housing. Tighten the screws to 1.2 N·m (10 in. lbs.).

PTC heater shown removed from distribution housing for clarity.Connect the wire harness connector (1) to the PTC heater unit (3) while pushing upward on the connector lock (2). Make sure the wire harness connector and lock are fully engaged.Install the instrument panel (refer to 23 - BODY/INSTRUMENT PANEL/INSTRUMENT PANEL ASSEMBLY - INSTALLATION).Reconnect the negative battery cable.