1999 Mercruiser HI-Performance GM 377 EFI Engine Service Manual, Page 373Get this manual

1999 Mercruiser HI-Performance GM 377 EFI Engine Service Manual, Page 373

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DIAGNOSTICS

A 901 TAN IGNITION PNK C

208 BRN 585 TANWHT 29 DK GRN

J2-20 J2-8 J1-26

CIRCUIT DESCRIPTION:
Several discrete switch inputs are uti