Heater Core Cover

HEATER CORE COVER REPLACEMENT

REMOVAL PROCEDURE
1. Remove the HVAC module.




2. Disconnect the HVAC module wiring harness retainer pin (2) from the HVAC module.
3. Disconnect the wiring harness from the heater core cover wire harness retainer (1) and reposition the wiring harness aside.
4. Disconnect the wiring harness from the heater core cover wire harness retainer (3) and reposition the wiring harness aside.




5. Disconnect the discharge temperature management (DTM) sensor electrical connectors.
6. Remove the DTM sensors.

IMPORTANT: Rotate the DTM sensor counter-clockwise to disengage the sensor from the air duct.




7. Remove the heater core cover screws.
8. Remove the heater core cover.

INSTALLATION PROCEDURE
1. Install the heater core cover.




2. Install the heater core cover screws.

NOTE: Refer to Fastener Notice in Service Precautions.

Tighten the screws to 1.6 N.m (14 lb in).

3. Install the DTM sensors.

IMPORTANT: Rotate the DTM sensor clockwise to engage the sensor to the air duct.




4. Connect the discharge temperature management (DTM) sensor electrical connectors.
5. Connect the wiring harness to the heater core cover wire harness retainer (1).
6. Connect the wiring harness to the heater core cover wire harness retainer (3).




7. Connect the HVAC module wiring harness retainer pin (2) to the HVAC module.
8. Install the HVAC module.