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Louie, Technician
Category: Motorcycle
Satisfied Customers: 12165
Experience:  25+ yrs. experience
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Warrior front cylinder will not fire, changed coils and

Customer Question

warrior front cylinder will not fire, changed coils and plugs, old plugs were fouled, a friend said to check the electronic relay box but where is it located and what does it look like? Yamaha has two listed on their parts warehouse.
Submitted: 10 months ago.
Category: Motorcycle
Expert:  Louie replied 10 months ago.

Hi and welcome to JustAnswer,

Thank you for the question and your patience. Should you still need assistance for information purposes only...

Initially, is there IGN+12 on the red/black wire to front ignition coil?

Expert:  Louie replied 10 months ago.

Hi again,

Actually two (2) checks (if have not been done):

  • • +12V on 1 of the wires to the front ignition coil; and
  • • pulsating voltage to the other wire of the same ignition coil when attempting start/crank engine or when running.

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