audi Workshop Repair Guides

Audi Workshop Service and Repair Manuals

ABOUT US
Check signal for rough-road recognition. > < Checking consumption signal for vehicle computer

A4 Mk1

Motronic Fuel Injection and Ignition System (6-cylinder)
Checking auxiliary signals
Checking fuel level signal wiring

Notes:

  • ◆ The signal is used for finding the cause for certain recognised faults (e.g. misfiring).
  • ◆ The signal for fuel tank level is transferred from the dash panel insert via CAN bus to the engine control unit. Check data exchange between engine control unit and other CAN-control units =>Page 24-189

Check signal for rough-road recognition. > < Checking consumption signal for vehicle computer