Home >> Jaguar >> 2013 >> XF 3.0, AWD >> Repair and Diagnosis >> Restraints >> Restraints Control Systems >> Diagnostic Trouble Code Index DTC: Restraints Control Module (RCM) -- XF/X250 >> Diagnostic Trouble Code (DTC) Index DTC: Restraints Control Module (RCM) >> Description And Operation >> DTC P0071-29: Ambient Air Temperature Sensor Range/Performance - Signal invalid >> Possible Causes