AD07.61-P-6000-30D | Purge control valve vacuum control, testing electrical system of fuel injection system (ME-SFI) |
| Scope of test | Measuring instrument/ Test connection | Operation/Requirement | Specified value | Possible cause/Remedy | ||
1.0 | Purge control valve (Y58/2) or (Y58/3) Vacuum control | Connect vacuum tester to Y58/2 or Y58/3 connection (A), Engine at operating temperature and idling. Increase engine speed slowly up to a maximum of 3000 rpm. | > 50 mbar after approx. 1 minute and pointer fluctuates | Vacuum lines Y58/2 or Y58/3 | |||