need help with a 240sx
delete
01-14-2009, 10:45 AM
#2
Banned
Join Date: Sep 2008
Location: sandy shoreline in va
Posts: 68
Likes: 0
Received 0 Likes
on
0 Posts
Re: need help with a 240sx
ok so im new to the 240's and dont know to much about them. basically when i first drive my car its fine, when it gets warmed up i cant go above 4500 rpm, and its like the rev limiter moved there. as i continue to drive it lowers down. just a little bit ago it went down to 1000 rpm and the car shut off, i tried to restart it but it just shut right off. i waited 10 min and restarted it and i couldnt go above 2000 rpm. i have no clue what this is about, there are no codes showing up. someone please help cause this is my daily driver. ask for other info if needed. thank you
01-14-2009, 11:42 AM
#5
Banned
Join Date: Sep 2008
Location: sandy shoreline in va
Posts: 68
Likes: 0
Received 0 Likes
on
0 Posts
Re: need help with a 240sx
try unplugging it then start the car and see if it will rev past 3000 to 3500 then plug it back in and do the same if it is the same either way. then it is your maf, if it makes a difference then it might not be the maf.
mine acts up on occasion but not all the time mostly when its wet outside.
mine acts up on occasion but not all the time mostly when its wet outside.
01-14-2009, 01:06 PM
#8
NISSAN <3
Join Date: Feb 2006
Location: 22427
Posts: 4,129
Likes: 0
Received 0 Likes
on
0 Posts
Re: need help with a 240sx
so your ecu is not throwing any codes...right? it could be o2 sensor or maf.
try this tutorial out
http://forums.nicoclub.com/zerothread/254283
try this tutorial out
http://forums.nicoclub.com/zerothread/254283