01-110
If specified value "ADP. OK" is obtained:
- Press -C- button.
Work step 4: Diagnosis of EVAP canister
purge regulator valve
- Start engine (vehicles with manual transmission
depress clutch pedal)
Note:
If necessary, ECM must be re-selected with the
"address word" 01 following engine start, and the
function "initiate basic setting" selected with "04."
Test requirements
Engine at idle
Coolant temperature > 85 C (display group
4, display field 3)
Rapid data transfer
HELP
Select function XX
Indicated on display
- Press button -0-, -7- and -0- to select "display group number 070" and
confirm input with -Q- button.
System in Basic Setting 70
When indicated on display
Pa
ge 133 of 166 Motronic s
ystem, On Board Dia
gnostic
(OBD
)
11/22/2002 htt
p://127.0.0.1:8080/audi/servlet/Dis
play?action=Goto&t
yp
e=re
pair&id=AUDI.B5.FU04.01.1
01-112
If the specified value "EVAP OK" is reached:
- Press -C- button
Work step 5: Diagnosis of tank leak test
Note:
This diagnostic is locked the first 230 seconds
after engine is started.
Test requirements
Engine at idle
Coolant temperature greater 85 C (Display
group 4, display field 3)
Intake air temperature less 95 C (Display
group 4, display field 4)
System in Basic System
Q
Input displa
y group number XXX
When indicated on display
- Press buttons -0-, -7- and -1- to select display group number "071" and
press -Q- button to confirm input.
Pa
ge 136 of 166 Motronic s
ystem, On Board Dia
gnostic
(OBD
)
11/22/2002 htt
p://127.0.0.1:8080/audi/servlet/Dis
play?action=Goto&t
yp
e=re
pair&id=AUDI.B5.FU04.01.1
