A/C Heater Control - Rear

REMOVAL
1. Disconnect and isolate the battery negative cable

Fig.1 Heater-A/C Control:

2. Using a trim stick or another suitable wide flat bladed tool, gently pry the top edge of the rear heater-A/C control bezel away from the headliner far enough to release the two snap clip retainers.
3. Pull the rear heater-A/C control and bezel unit rearward far enough to access the headliner wire harness connector on the back of the control.
4. Disconnect the headliner wire harness connector for the rear heater-A/C control from the control connector receptacle.
5. Remove the rear heater-A/C control from the headliner.

Fig.2 Heater-A/C Control Bezel:

6. Remove the three screws that secure the rear heater-A/C control to the bezel.
7. Remove the rear heater-A/C control from the bezel.

INSTALLATION
1. Position the rear heater-A/C control onto the bezel.
2. Install and tighten the three screws that secure the rear heater-A/C control to the bezel. Tighten the screws to 2 Nm (17 in. lbs.).
3. Position the rear heater-A/C control and bezel unit to the headliner.
4. Reconnect the headliner wire harness connector for the rear heater-A/C control to the control connector receptacle.
5. Insert the locator tabs on the back of the rear heater-A/C control and bezel unit over the forward edge of the headliner opening for the control.
6. Slide the rear heater-A/C control and bezel unit forward far enough to align the snap clips on the bezel with the snap clip receptacles on the retainer above the headliner.
7. Using hand pressure, press the top edge of the rear heater-A/C control bezel upward until the two snap clips are fully seated in their receptacles.
8. Reconnect the battery negative cable.
9. Using the DRB III reset the Rear Temperature Selector calibration values.
10. Verify that the Actuator Calibration of the Front Control has passed. If an Actuator Calibration has not passed correct any errors before proceeding further.
11. Rotate the Rear Temperature Selector counter clockwise to the Cold Position, allow the Selector to remain in the Cold Position for 5 seconds.
12. Rotate the Rear Temperature Selector Clockwise to the Hot Position, allow the Selector to remain in the Cold Position for 5 seconds.
13. calibration is now complete.