LEMON Manuals: Even more car manuals for everyone
Home >> Land Rover >> 2021 >> Defender 110 S >> Repair and Diagnosis >> Steering >> Steering Control Systems >> Steering System - General Information -- Defender/L663 >> Steering System - General Information >> Diagnosis And Testing >> Steering System (G2400944) >> DTC U0080-81: Vehicle Communication Bus F - Invalid serial data received >> Possible Causes

Possible Causes

  1. FlexRay circuit short circuit to ground, short circuit to power, open circuit, high resistance
  2. Invalid data received from another control module through the FlexRay