Home >> Land Rover >> 2020 >> Defender 110 S >> Repair and Diagnosis (Single Page) >> General Information >> Specifications Index >> Diagnostic Trouble Code Index INGENIUM I4 2.0L Petrol, DTC: Powertrain Control Module (B10A2-31 To P060D-29 )-- Defender/L663 >> Diagnostic Trouble Code Index - INGENIUM I4 2.0L Petrol, DTC: Powertrain Control Module B10A2-31 To P060D-29 (G2400906) >> Description And Operation >> Powertrain Control Module (Pcm) - INGENIUM I4 2.0L Petrol - B10A2-31 To P060D-00 >> DTC B15C1-64: Integrated Power Brake Signal Not Plausible - No Loss in Functionality - Signal plausibility failure >> Possible Causes