Components, checking
http://ebahn.bentleypublishers.com/vw/servlet/Display?action=Next&type=repair&id=...
- Check wiring for open circuit
between test box and 6-pin
connector according to Electrical
Wiring Diagrams. Terminal 4 and
socket 5
Wire resistance: max. 1.5
If the specification is obtained:
- Check wire for open circuit
between 6-pin connector terminal
3 and Fuel Pump (FP) -J17-
referring to Electrical Wiring
Diagrams.
Wire resistance: max. 1.5
If no wiring malfunction is detected:
- Replace Motronic Engine Control
Module (ECM) -J220-
173
.
- Check DTC memory, repair
malfunctions if necessary and
then erase DTC memory
01-23
.
- Erase learned values and adapt
Motronic Engine Control Module
(ECM) -J220- again
182
.
- Read readiness code
146
. If DTC memory has been
erased or Motronic Engine
Control Module (ECM) -J220- was
disconnected from battery
positive (B+), readiness code
must be generated again
01-149
.
Página 7 de 87
24-44
Page 24-
Page
Page 24-
Page 01-
Page
12/2/2005