RAM 2500 Truck 2WD L6-6.7L DSL Turbo (2010)
8. Install the blend and mode door actuators (3, 4 and 6) onto the HVAC housing (5). If necessary, rotate the actuators slightly to align the splines on
the actuator output shaft with those on the actuator coupler.
9. Install the screws that secure the blend and mode door actuators to the HVAC housing. Tighten the screws to 1.1 Nm (10 in. lbs.).
10. Install the evaporator temperature sensor (2) onto the HVAC housing.
11. Connect the HVAC wire harness (1) to the evaporator temperature sensor and the blend and mode door actuators.
12. Install the HVAC wire harness onto the HVAC housing. Make sure the wiring harness is routed correctly and is fully engaged to the retaining
clips.
NOTE: If the foam seals on the heater core are deformed or damaged, they must be replaced.
13. Inspect the foam seals on the heater core (4) and replace as required.
14. Carefully install the heater core into the front of the HVAC housing (2).
15. Position the flange (1) onto the front of the HVAC housing. Make sure the retaining tab is fully engaged.
16. Install the two screws (3) that secure the flange to the HVAC housing. Tighten the screws to 1.1 Nm (10 in. lbs.).
