26
–
Check wiring between the test box and the plug for in-
terruption according to the Current Flow Diagram.
Plug contact
2
4
6
Line resistance: max. 1.5 Ω
–
Check wiring for short-circuit, as well as for short-cir-
cuit to positive and earth.
Specified value: ∞ Ω.
If the lines are not found to be faulty:
–
Replace 4LV control unit ⇒ 1.4/55; 1.4/74 Engine -
Fuel Injection; Rep. Gr. 24.
26-2
4
page
FABIA 2000
Bush to text box
-V.A.G. 1598/31-
98
108
100
Exhaust gas recirculation system
1.4/55; 1.4/74 Engine - Mechanical Components
Edition 05.05
S00.5306.06.20