Climate Control Hard Battery Reset

My climate control is having lighting issues still and/or intermittent malfunctions:

1. If the vehicle’s battery was not disconnected prior to the removal of the climate control, it may inadvertently blow a relay near the fuse box, or a fuse in one of the multiple fuse boxes in the vehicle.

1. Often times there are communication issues present if the unit is installed back in the vehicle. One of the fastest and easiest ways to clear any soft codes in the vehicle is to do a simple battery reset:

                        - Disconnect the battery cables

                        - Clamp the cables together with the terminals touching (off the battery!)

                        - Leave the cables maintained in this position for 30min. and then re-install

   *This should clear any soft codes and communication issues with the vehicle’s PCI bus.*