audi Workshop Repair Guides

Audi Workshop Service and Repair Manuals

Fuel Injection Volume, Leakage and Spray Pattern, Checking|Page 2556 > < Fuel Injection Volume, Leakage and Spray Pattern, Checking|Page 2554
Page 3
background image

Cyl. 3

D6

Cyl. 4

E2

Cyl. 5

E5

Cyl. 6

D2

Cyl. 7

D3

Cyl. 8

E6

-

Repair open circuit or short circuit as necessary.

If voltage supply and fuel injector actuation are OK:

-

Replace ECM.

-

Generate new readiness code.  Refer "Monitors, Trips and/or Drive Cycle (Readiness Code)/Generating, Readiness Code" See: Computers and
Control Systems/Testing and Inspection 

Fuel Injection Volume, Leakage and Spray Pattern, Checking|Page 2556 > < Fuel Injection Volume, Leakage and Spray Pattern, Checking|Page 2554