2000-2004 Yamaha WaveRunner SUV SV1200 Service Manual, Page 280Get this manual
ELECTRICAL ANALYSIS
Measuring step: Remove the electrical box and disassembly itRefer to "ENGINE UNIT" in chapter 5Attach the tachometer to the high tension lead of the cylinder #1, (no need during cranking measurement)Set the peak voltage adaptor to the testerNOTE: The peak voltage adaptor plugs have polarityConnect the red plug of the peak voltage adaptor to the volt test plug of the tester