Passat Wagon L4-1781cc 1.8L Turbo (AEB) (1998)
System in basic setting 71
->
Reed closed
Test ON
The test of the EVAP system will be initiated. The function of the Reed contact (in the Leak Detection Pump - V144-) will be checked by the control
module.
Indicated on display
System in basic setting 71
->
Reed open
Syst.Test
Test ON
After approx. 30 seconds the LDP - V144- will be activated and build up pressure in the fuel system.
Indicated on display
System in basic setting 71
->
Reed open
Syst.Test
Test ON
The test will be initiated after approx. 45 seconds (when there is sufficient pressure available in the fuel system).
Indicated on display
System in basic setting 71
->
Reed open
Check
Test ON
The Leak Detection Pump (LDP) - V144- switches off and the ECM measures the time until the Reed contact closes.
Indicated on display
System in basic setting 71
->
Reed closed
Check.ENDSyst.OK
-
Check display in display fields 3 and 4.
If the specifications are not attained:
-
Check system for leaks See: Leak Check Notes
If the specifications are obtained:
-
Press -> button.
Indicated on display
Rapid data transfer
HELP
Select function XX
-
Press -0- and -6- to select "End data transfer" function and confirm input with the -Q- button.