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no spark on 01' Trailblazer

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Old Oct 3, 2015 | 06:28 PM
  #21  
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Originally Posted by Tyleraw96
You say tab I say live lead, and I'm trying to locate where the brown/white meets the black/red (I'm assuming the brown/white is the one coming out of the cdi and going somewhere near the back of the bike)
The black/red to brown/white are from the stator that plug into the cdi module and are the exciter leads that trigger spark to the cdi.
 
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Old Oct 3, 2015 | 07:19 PM
  #22  
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This is the brown/white going into the cdi (harness) and this special wire housing is where it goes away from the cdi but I followed it and that rubber is on it the whole way down. I'll show you where it goes
 
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Old Oct 3, 2015 | 07:25 PM
  #23  
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The finger is touching the wire housing that the brown/white fed into
 
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Old Oct 3, 2015 | 07:30 PM
  #24  
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Pull the connector apart. Check ohm readings on the black/red and brown/white wire that lead down to the stator... The stator is where your finger is pointing. Plus you have a leaking oil pump line somewhere..
 
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Old Oct 3, 2015 | 07:40 PM
  #25  
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Originally Posted by old polaris tech
Pull the connector apart. Check ohm readings on the black/red and brown/white wire that lead down to the stator... The stator is where your finger is pointing. Plus you have a leaking oil pump line somewhere..
You want me to test (at the harness) blk/red to brn/white coming from the stator. Got it now, that reads 123.x
 
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Old Oct 3, 2015 | 07:42 PM
  #26  
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Originally Posted by old polaris tech
Pull the connector apart. Check ohm readings on the black/red and brown/white wire that lead down to the stator... The stator is where your finger is pointing. Plus you have a leaking oil pump line somewhere..
If you don't mind giving me your phone number I can let you hear what it sounds like and if you have FaceTime I can show you what the spark looks like. I think that's all mud btw haha, not sure that any of it is oil.
 
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Old Oct 3, 2015 | 08:00 PM
  #27  
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Originally Posted by Tyleraw96
If you don't mind giving me your phone number I can let you hear what it sounds like and if you have FaceTime I can show you what the spark looks like. I think that's all mud btw haha, not sure that any of it is oil.
Have had many people ask for that,I answer here only.. Stator exciter coil shows within range (123 ohms) so you can rule the stator exciter coil out. Since you've tried TWO ignition coils,pulled the black kill wire from the cdi to eliminate a kill circuit short,then the only thing else is to pull the black wire from the reverse over ride module to see if it's causing spark loss. If you still don't have spark after that then I have to "assume" you need another cdi module. Item#27 is the reverse over ride module located next to the regulator.Dirt Cheap Yamaha, Polaris, Suzuki & Kawasaki OEM Parts & Accessories – Cycle Parts Warehouse
If you need another cdi supposedly one from any of these models will work according to the usage chart.

Usage : 3083977 CDI Module

Year Product Model Assembly
2006 ATV TRAIL BLAZER MAGNETO - A06BA25CA (4994739473C08)
2005 ATV TRAIL BLAZER MAGNETO - A05BA25CA/CB (4994739473C08)
2004 ATV A04BA25CA TRAIL BLAZER MAGNETO - A04BA25CA/CB (4986208620C08)
2003 ATV TRAIL BLAZER 250 MAGNETO - A03BA25CA/CB (4975037503C08)
2002 ATV TRAIL BLAZER MAGNETO - A02BA25CA/CB/CD (4969896989C09)
2002 ATV TRAIL BLAZER FREEDOM MAGNETO - A02BA25CA/CB/CD (4969896989C09)
2002 ATV XPLORER 4X4 MAGNETO - A02CG25CA (4969856985C10)
2001 ATV XPLORER MAGNETO - A01AG25CA (4963866386C011)
2001 ATV TRAIL BLAZER MAGNETO - A01BA25CA (4963666366C010)
2001 ATV TRAIL BLAZER MAGNETO - A01BA25CA (4963666366C010)
2000 ATV XPLORER MAGNETO - A00AG25CA (4954865486C012)
2000 ATV TRAIL BLAZER MAGNETO - A00BA25CA (4954825482C011)
1999 ATV TRAIL BOSS MAGNETO - A99AA25CA (4949594959c009)
1999 ATV TRAIL BLAZER 250 MAGNETO - A99BA25CA (4949574957c010)
1998 ATV TRAIL BLAZER MAGNETO Trail Blazer W98BA25C (4945464546C009)
1998 ATV TRAIL BOSS MAGNETO Trail Boss W98AA25C (4945314531C009)
1997 ATV TRAIL BLAZER MAGNETO (BLAZER) Trail Blazer W97BA25C (4940124012D011)
1997 ATV SPORT 400L MAGNETO (BLAZER) Trail Blazer W97BA25C (4940124012D011)
1997 ATV TRAIL BOSS MAGNETO Trail Boss W97AA25C (4940574057C009)
1996 ATV TRAIL BLAZER ES MAGNETO (BLAZER) - W967827 (4935863586D012)
1996 ATV SPORT 400L MAGNETO (BLAZER) - W967827 (4935863586D012)
1996 ATV TRAIL BOSS MAGNETO Trail Boss W968527 (4935883588C009)
1995 ATV TRAIL BLAZER MAGNETO ASSEMBLY Trail Blazer W957221 (4930363036C009)
1995 ATV TRAIL BOSS 250 MAGNETO ASSEMBLY Trail Boss W958527 (4930323032C010)
1994 ATV TRAIL BOSS MAGNETO ASSEMBLY - W948527 (4926822682C007)
1994 ATV TRAIL BLAZER MAGNETO ASSEMBLY Trail Blazer W947221 (4926832683C007)
1993 ATV 250 2X4 MAGNETO ASSEMBLY - W937527 (4924042404036A)
1993 ATV 250 4X4 MAGNETO ASSEMBLY 4X4 250 W938127 (4924042404036A)
1993 ATV 250 6X6 MAGNETO ASSEMBLY 6X6 250 W938727 (4924092409044A)
1993 ATV TRAIL BOSS MAGNETO ASSEMBLY Trail Boss W938527 (4924072407031A)
1993 ATV TRAIL BLAZER MAGNETO Trail Blazer W937221 (4924082408031A)
1992 ATV TRAIL BOSS 2X4 MAGNETO ASSEMBLY 250 2X4/W927527 (4922862286038A)
1992 ATV TRAIL BOSS 4X4 MAGNETO ASSEMBLY 250 4x4 / W928127 (4922872287D004)
1992 ATV BIG BOSS 4X6 MAGNETO ASSEMBLY 250 4x6 / W928627 (4922902290044A)
1992 ATV Euro Big Boss 6x6 MAGNETO ASSEMBLY 250 6x6 / W928727 (4922842284048A)
1992 ATV BIG BOSS 6X6 MAGNETO ASSEMBLY 250 6x6 / W928727 (4922842284048A)
1992 ATV TRAIL BLAZER MAGNETO ASSEMBLY Trail Blazer / W927221 (4922852285036A)
1992 ATV TRAIL BOSS 250 MAGNETO ASSEMBLY Trail Boss / W928527 (4922892289038A)
1991 ATV TRAIL BOSS 4X4 MAGNET0 ASSEMBLY 250 4X4 - Update (4919791979046A)
1991 ATV TRAIL BOSS 2X4 MAGNETO ASSEMBLY 250 2X4 - Update (4919781978038A)
1991 ATV BIG BOSS 6X6 MAGNETO ASSEMBLY 6X6 (4919811981048A)
1991 ATV BIG BOSS 4X6 MAGNETO ASSEMBLY BIG BOSS 4X6 (4919801980042A)
1991 ATV TRAIL BLAZER MAGNETO ASSEMBLY TRAIL BLAZER (4919761976038A)
1991 ATV TRAIL BOSS 250 MAGNETO ASSEMBLY Trail Boss - Update (4919771977038A)
1990 ATV TRAIL BOSS 250 Magneto Assembly (4917711771038A)
1990 ATV TRAIL BOSS 2X4 Magneto Assembly (4917721772037A)
1990 ATV TRAIL BOSS 4X4 Magneto Assembly (4917731773046A)
1990 ATV BIG BOSS 4X6 Magneto Assembly (4917741774041A)
1990 ATV TRAIL BLAZER Magneto Assembly (4918411841036A)
1989 ATV Big Boss 4x6 Magneto Assembly (4915951595041A)
 
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Old Oct 3, 2015 | 08:23 PM
  #28  
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OMG!!! I removed the reverse override module plug and now I am getting a blue spark. But sadly still no start
 
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Old Oct 3, 2015 | 08:31 PM
  #29  
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Originally Posted by Tyleraw96
OMG!!! I removed the reverse override module plug and now I am getting a blue spark. But sadly still no start
One problem solved.. Leave this wire unplugged as these modules always short out and cause spark loss when they do. Now check compression.If it's at least 100 psi (by the manual which is too low imo) then check out the carb. If the carb isn't the problem,then possibly the crank seal behind the drive clutch. This is another problem area on all Polaris two strokes that can keep them from running or running right..
 
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Old Oct 3, 2015 | 08:35 PM
  #30  
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Originally Posted by old polaris tech
One problem solved.. Leave this wire unplugged as these modules always short out and cause spark loss when they do. Now check compression.If it's at least 100 psi (by the manual which is too low imo) then check out the carb. If the carb isn't the problem,then possibly the crank seal behind the drive clutch. This is another problem area on all Polaris two strokes that can keep them from running or running right..
Screwing the spark plug back in, I pulled it out to see if it looked any "more blue" when I pulled out the two connections going into the left handle, couldn't really tell but I'm gonna see if maybe it just needed that little power boost of not worrying about lights and whatnot
 
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