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Connector 4 - C0637

This connector contains 40 pins and facilitates use of TestBook/T4 via the Diagnostic connector. See Fig 1 and Fig 2 . Also contained in this connector is the Malfunction Indicator Lamp (MIL), this instrument panel lamp informs the driver of concerns within the engine management system.

Fig 1: Pin Out Details Connector C0637 - 1 Of 2

Courtesy of LAND ROVER NORTH AMERICA, INC.

Fig 2: Pin Out Details Connector C0637 - 2 Of 2

Courtesy of LAND ROVER NORTH AMERICA, INC.