Home >> Jaguar >> 2022 >> F-Pace Base >> Repair and Diagnosis (Single Page) >> Quick Lookups >> DTC Index >> Diagnostic Trouble Code Index - DTC: HVAC Control Module (HVAC) -- F-Pace/X761 >> Diagnostic Trouble Code Index - DTC: HVAC Control Module (HVAC) (G2164849) >> Description And Operation >> HVAC Control Module (HVAC) >> DTC B1423-11: Left Front Cooled/Heated Seat Module Blower #1 Motor Speed Control - Circuit short to ground >> Possible Causes