190E 2.6 (201.029) L6-2.6L (103.942) (1987)
3 Connector, test cable
4 Connector, idle speed air valve
5 Test cable
6 Connector, ground
7 On-off ratio tester
Y6 Idle speed air valve
3 Connector, test cable
4 Connector, idle speed air valve
5 Test cable
6 Connector, ground
7 On-off ratio tester
Y6 Idle speed air valve