LEMON Manuals: Even more car manuals for everyone
Home >> Lexus >> 2017 >> RC F >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Headlights >> Lighting System (Triple Beam) - Diagnostic Codes & Circuit Tests >> LIGHTING SYSTEM(for Triple Beam Headlight) >> DTC B2456: Left Headlight ECU Variation Error [09/2014 - 03/2019] >> Description

DTC B2456: Left Headlight ECU Variation Error [09/2014 - 03/2019]: Description

This DTC is stored when a headlight light control ECU sub-assembly LH which is not compatible with the vehicle has been installed. The headlight light control ECU sub-assembly LH stores DTC B2456.

DTC No. Detection Item DTC Detection Condition Trouble Area
B2456 Left Headlight ECU Variation Error Incompatible headlight light control ECU sub-assembly LH is installed
  • Headlight light control ECU sub-assembly LH
  • ECM
scientia non olet · About LEMON Manuals