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Home >> Jaguar >> 2021 >> XF S >> Repair and Diagnosis (Single Page) >> Quick Lookups >> Common Specs & Procedures >> General Information - Diagnostic Trouble Code (DTC) Index (RCM - TCM) -- XF/(X260) >> General Information >> Description And Operation >> Diagnostic Trouble Code Index - DTC: Restraints Control Module (RCM) (G1867970) >> DTC U0455-64: Invalid Data Received From Restraints Occupant Classification System Module - Signal plausibility failure >> Action
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DTC U0455-64: Invalid Data Received From Restraints Occupant Classification System Module - Signal plausibility failure: Action

NOTE:
  • To clear this DTC, the existing module programming procedure must first be performed
  • If a new occupant classification sensor service kit is installed the new module Repairment and programming procedure must be performed
  • Do not attempt to install individual components from the occupant classification sensor service kit, as they are calibrated to function as a single assembly
  • Rectify all occupant classification system related DTCs before clearing DTCs
  • Using the Jaguar Land Rover approved diagnostic equipment, check communication with occupant classification sensor control module
  • Using the Jaguar Land Rover approved diagnostic equipment, clear the DTCs and retest. If the fault persists reprogram the occupant classification sensor control module. Refer to OCCUPANT CLASSIFICATION SENSOR CONTROL MODULE (OCSCM) EXISTING MODULE PROGRAMMING
  • If the fault persists, check and install a new occupant classification kit and follow the reprogramming procedure. Refer to OCCUPANT CLASSIFICATION SENSOR CONTROL MODULE (OCSCM) NEW MODULE REPLACEMENT AND PROGRAMMING