21-42
If specified value is attained:
Checking signal wire - Check for open circuit and short to positive or Ground in following
wiring connections: Connector
contact
Test box VAG 1598/31
1 108
3 98
- Repair any open/short circuit as necessary.
- Attach connector from charge air pressure sensor.
- Attach multimeter for voltage test to socket 101 and socket 108 of test
box.
- Start engine and run at idling speed.
Specified value: approx. 1.90 V
- Bring engine to speed by spontaneous acceleration.Specified value: 2.00...3.00 V
Pa
ge 33 of 34 Char
ge pressure leak test with VAG 1687
11/21/2002 htt
p://127.0.0.1:8080/audi/servlet/Dis
play?action=Goto&t
yp
e=re
pair&id=AUDI.B5.GE06.21.2
21-43
If specified values are not attained:
If the wiring is OK: - Check for open circuit and short to positive or Ground in following
wiring connection: Connector
contact
Test box VAG 1598/31
4 101
- Repair any open/short circuit as necessary.
- Replace Charge Air Pressure sensor -G31-.
Pa
ge 34 of 34 Char
ge pressure leak test with VAG 1687
11/21/2002 htt
p://127.0.0.1:8080/audi/servlet/Dis
play?action=Goto&t
yp
e=re
pair&id=AUDI.B5.GE06.21.2
