1999 Mercruiser HI-Performance GM 377 EFI Engine Service Manual, Page 222Get this manual

Quality of the image is intentionally reduced!

CHARGING SYSTEM
6 Connect one lead of an ohmmeter (set on x1) to the common side of the diode and the other lead to the other side, of one of the three diodes

aCommon Side Of Diode

• • TGB
  • Arctic Cat
  • Bombardier
  • Can Am
  • Honda
  • John Deer
  • Kawasaki
  • Polaris
  • Suzuki
  • Yamaha
• • Kawasaki
• • Chrysler
  • Honda
  • Johnson Evinrude
  • Mercury
  • Suzuki
  • Tohatsu
  • Yamaha
• • Honda
  • Polaris
  • Sea Doo
  • Yamaha
• • Arctic Cat
  • Polaris
  • Ski Doo
  • Yamaha
• • Chrysler
  • Mercury
  • OMC
  • Volvo