190E 2.6 (201.029) L6-2.6L (103.942) (1987)
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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
Mercedes Benz Workshop Service and Repair Manuals
Idle/Throttle Speed Control Unit >
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