Help--no spark TRX400 FW

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Jul 26, 2004 | 11:25 PM

dirtbike69

Thread Starter

Weekend Warrior

Joined: Jul 2004

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Help--no spark TRX400 FW

I have a 95 trx400 4x4-- I replaced the ignition module and tested the coil... still no spark. Does anyone have any other suggestions???? thanks!!!!!!!!

Jul 26, 2004 | 11:29 PM

SickRider

Pro Rider

Joined: Jun 2004

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Help--no spark TRX400 FW

Did you try a new sparkplug?

Jul 27, 2004 | 10:26 PM

35Charlie

Trailblazer

Joined: Jun 2004

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Help--no spark TRX400 FW

Make sure the wire coming from the kill switch isn't grounded.

Check for voltage on the primary wire to the coil while cranking.

Jul 28, 2004 | 05:01 PM

hondabuster

Elite Pro Rider

Joined: Dec 2003

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Help--no spark TRX400 FW

Battery dead or disconnected? Bad ground point for battery?

Jul 31, 2004 | 07:13 PM

jordansmom

Weekend Warrior

Joined: Jul 2004

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Help--no spark TRX400 FW

Just wondering if you found out what was wrong? I'm having the same problem with my 250ex. Ran great last night, then all of a sudden no spark. The plug sparks in my Recon, so I know it's not the plug.