SI number

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02 04 97 (248)

Consisting of:

2 = 0491135 Adapter cable

NOTE: (Adapter cable) 9-pin

2 = 0491136 Measuring module

NOTE: (Measuring module) 24-pin

2 = 0491137 Measuring module

NOTE: (Measuring module) 40-pin

2 = 0491138 Measuring module

NOTE: (Measuring module) 52-pin Delivered from 08/2004 in combination with 12 1 305 (zero-encoded protective cap for new SGM control unit in E6x).

Fig 1: Identifying Adapter (12-1300)

Courtesy of BMW OF NORTH AMERICA, INC.

4 = 0495069 Cap

NOTE: (Zero-encoded protective cap for test box, 52-pin (12 1300/304)) New connector in E61/E61/E63 and E64 on SGM control unit protective cap 12 1 300/305 for diagnosis on wiring harness. From 08/2004 protective cap will be supplied with test box.