Module, HVAC: Installation
WARNING: This page is about a different car, the 2017 Jeep Cherokee. However, it is still accessible from the selected car via links, so may be relevant.
- Position the A/C heater module to the HVAC housing.
- Install the three retaining screws (2) that secure the A/C heater module to the HVAC housing.
- Tighten all the screws that secure the A/C heater module to the HVAC housing to the proper torque. Refer to TECHNICAL SPECIFICATIONS .
- Connect the wire harness connectors (1) to the A/C heater module.
- Install the A/C and Heater Control. Refer to CONTROL, A/C AND HEATER, INSTALLATION .
- Connect the negative battery cable. If equipped with an Intelligent Battery Sensor (IBS), connect the IBS connector to the negative battery cable.
- Initiate the Actuator Calibration function using a scan tool.
Refer to MODULE, HVAC, MODULE PROGRAMMING .
NOTE:If this Electronic Control Unit (ECU) is being replaced with a new unit, a diagnostic scan tool MUST be used to align the PROXI configuration data into the new ECU. Follow the routine outlined in the diagnostic scan tool for PROXI Configuration Alignment under Body Control Module (BCM) Miscellaneous Functions menu.