跳转到主内容

The Nissan Altima is a mid-size automobile manufactured by Nissan, and is arguably a continuation of the Nissan Bluebird line, which began in 1957.

152 个问题 查看全部

2002 Nissan Altima cranks but won’t start

I have a 2002 Altima it will crank but won’t start up. I have replaced everything from relays to sensors, and today my husband took off the serpentine belt and it started right up no problem. Put the belt back on and it would crank but wouldn’t start up. What the heck is going on here? I need help I am puzzled and can’t figure out why it’s doing this! Help please!

已回答! 显示答案 我也有这个问题

这是一个好问题吗?

得分 0
添加一条评论

2个答案

已选择的解决方案

go to autozone and loan a code reader and plug it in under the dash then look up the codes. ive had same problem with my 06 altima, have you replaced both cam sensors and crank sensor? could also be fuel pump, ingnition coils, spark plugs, catalytic converter …. to many things to try to figure out yourself.

这个答案有帮助吗?

得分 0

1条评论:

I own a code reader we bought one when it started messing up got tired of always going up to autozone to get it read lol but the fuel pump is kicking on I can hear it and I have replace all the sensors twice each lol and bought all new spark plugs and coils and we took off the catalytic converter because it was shot and we just straight piped it until we can afford a new one lol I am out of options on this car I have put in over 4,000 dollars just since I bought it in end of may beginning of June lol I just don’t know anymore

完成的

添加一条评论

Sounds like something is dragging enough to allow the engine to crank but not fire. With the belt disconnected have you checked that the pulleys/tensioners that the serpentine belt run on are free to turn by hand?

I can see from a diagram that the belt drives an aircon pump, power steering, alternator, water pump, idler pulley and tensioner. Any one of these could be seized/ difficult to turn causing slow crank speeds or failure to crank when the belt is attached. Hope that helps

这个答案有帮助吗?

得分 0

1条评论:

I have checked all the pullies and they all turned by hand but now it’s not even starting with the belt off idk what is going on with this car

完成的

添加一条评论

添加你的答案

ashleyfoster1004 将永远感激不已
浏览统计数据:

过去 24 小时: 1

过去 7 天: 9

过去 30 天: 42

总计 1,721