SERVICE BULLETIN - THE SERVICE INFORMATION IS MISSING THE TROUBLESHOOTING PROCEDURES FOR DTC B121E (CLIMATE CONTROL UNIT LOST COMMUNICATION WITH TOUCH CONTROL PANEL). DTC B121E WAS MISTAKENLY ASSIGNED TO THIS VEHICLE AND DOES NOT APPLY. FOR TROUBLESHOOTING, USE THE PROCEDURES FOR DTC U0180 (LOST COMMUNICATION WITH AUTOMATIC LIGHTING CONTROL UNIT/SENSOR).
