ABS Control Module -J104- /ABS Hydraulic Unit -N55-, REMOVING AND INSTALLING: Notes

Model S3, gasoline particulate filter, removing: 

Refer to OVERVIEW - EMISSIONS CONTROL SYSTEM .

• If the ABS Control Module -J104- is faulty, it can be replaced separately.
• If the ABS Hydraulic Unit -N55- is faulty, it must be replaced together with the ABS Control Module -J104-.

Special tools and workshop equipment required 

• Vehicle Diagnostic Tester
• Open Ring Spanner Insert - AF 11mm: VAG1410/6 
• Torque Wrench - Universal Joint : VAG1410/7 
• Brake Pedal Actuator: VAG1869/2  .
• Bleeder bottle from the Brake Charger/Bleeder Unit: VAS5234 
• Wrench - Brake Bleeder Set: VAS5519 
• Plug from the Repair Kit: 1H0 698 311 A  M10 -item 2- and M12 -item 3-
• Plug from the Assembly Part Set: 5Q0 698 311  M10 -item 1- and M12 -item 2-
• Safety Gloves