2009 Suzuki 400 LTZ Quad Sport Service Manual, Page 120Get this manual
Engine General Information and Diagnosis: Step Action 5) Check the continuity between BrW wire and groundAlso, check the continuity between BrW wire and BBr wireIf sound is not heard from the tester, the circuit condition is OKSpecial tool (A): 0990025008 (Multi-circuit tester set) Tester knob indication Continuity test) (A)
Yes Go to Step 2
No or wire open, or Br wire shorted to the ground
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