2008 Yamaha WaveRunner FX SHO / FX Cruiser SHO Service Manual, Page 327Get this manual
Starting system
E 2Check: Main relay continuity Out of specification Replace the main and fuel pump relayChecking steps: 1Remove the main and fuel pump relayRefer to "Fuse box disassembly 2Connect the tester leads to the main and fuel pump relay terminals and or to the terminals and 73Connect the positive battery lead to the main and fuel pump relay terminal or 34Connect the negative battery lead to the main and fuel pump relay terminal 15Check the continuity between the terminals and or the terminals and 7Main relay continuity: Battery lead or Disconnected Connected Terminal Terminal or No continuity Continuity