1992 SC400 Idles rough then dies
#52
Pole Position
iTrader: (3)
Join Date: Jan 2011
Location: CA
Posts: 382
Likes: 0
Received 0 Likes
on
0 Posts
![Default](https://www.clublexus.com/forums/images/icons/icon1.gif)
Would appear that its going to be the same. Exhaust gasses in through the bottom. It just uses vacuum to move the valve. You should be able to grab a flashlight and look in there and see if the valve is down or up.
#54
Driver School Candidate
Thread Starter
![Default](https://www.clublexus.com/forums/images/icons/icon1.gif)
It seems to be alright. Found a possible vaccum leak though. Also just checked the timing. It all lines up. Can't think of anything else to check now besides changing the fuel filter.
#56
Driver School Candidate
Thread Starter
![Default](https://www.clublexus.com/forums/images/icons/icon1.gif)
I was wondering could a bad battery be causing this problem? Because mine keeps dying after like 9-10 times of trying to start it to no avail. Is that normal? Or should I be able to get more starts out of it?
#58
Driver School Candidate
Thread Starter
![Default](https://www.clublexus.com/forums/images/icons/icon1.gif)
Alright. Also, I just went to go put some Lucas in the fuel tank and when I took the gas cap off, a lot of pressure released. I haven't tried to start in since last night, but is this normal as well?