Question about 2003 Nissan Altima

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No start. replaced cam and crank sensors with nissan parts and still no rpm signal. i have twelve volts on red and green wire a good ground on the black wire and the white wire checked out to be good. the car did start and run after replacing the sensors and when i got back from test driving it i turned it off and it has not started back since. any ideas

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Hmm are you getting any codes???? I would recheck & see if the connector on the crank sensor didnt come unplugged.... they can be tricky think you have it plugged in good & it comes loose

Posted on Sep 15, 2010

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