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Old 01-22-2013, 01:14 PM
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bennyb53 bennyb53 is offline
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2019 Sentra
2002 Altima
 
Join Date: Jan 2011
Location: Hawaii
Posts: 2,105
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Quote:
Originally Posted by toxicg35 View Post
replaced cam and crank sensors but still it will not fired, doesnt have a constant spark,
l checked the coils and their good, put on new spark plugs and still no spark.. does any one know what could it be??
1. did you install Nissan cam/crank sensors. for these sensors only use Nissan.

2. you mean, you did a spark test on each coil and non fires or intermittent at best. it means bad coils. before replacing all coils, test each power circuit to be sure 12v is delievered to the power transistor. if voltage is Ok, then get one or buy one new ignition coil and test each circuit with that new coil. if new coil fires it confirms bad ignition coils. hope this helps.
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