600SEL (140.057) V12-6.0L (120.980) (1993)
Part 2
Preparation For Test
Preliminary work: Diagnostic Trouble Code Memory
1. Ignition OFF.
2. Disconnect base module (BM, N16/1).
3. Connect socket box with contact module 1 and contact box according to connection diagram. See: Connection Diagram
4. Continue with test.
Special Tools