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View Full Version : Failed 240sx SMOG holy crap it was bad...


alexander240
07-17-2012, 10:44 PM
So i got my car smogged today and i failed so badly
Well first things first my evap test was a complete fail. he said that there was a hole .99999999 big but i was thinking could it be the O-ring seal in the fuel tank seal? also my Fuel cap is bad and my pulse air injection is Disconnected! also my ignition timing is off by 20BTDC please help.

canasion35
07-17-2012, 10:48 PM
WUT? :squint:

KiLLeR2001
07-17-2012, 10:49 PM
20* BTDC is correct for a KA24DE engine. Or are you getting 40* BTDC?

alexander240
07-17-2012, 10:53 PM
20* BTDC is correct for a KA24DE engine. Or are you getting 40* BTDC?

I have a KA24E supposibly at 20BTDC

WUT? :squint:
I have a leak in my Evap lines the smog guy said when he went to read how big the size was he said it maxed out the machine but i was thinking it could just be the O-ring seal to the fuel tank seal sense i dont have one.

For the Pulse air injection system Where the hell is that? i cant find that either i found a tube thats disconnected that could be it but i still dont get this.

http://i85.photobucket.com/albums/k77/rctman12/IMG_20120717_225127.jpg
http://i85.photobucket.com/albums/k77/rctman12/IMG_20120717_225147.jpg

alexander240
07-18-2012, 08:46 AM
Help*! please! i need to re test to pass

didderson
07-18-2012, 09:49 AM
Welp, time to buy a prius! Or maybe a volt!

repda916
07-19-2012, 04:57 PM
the o ring on the fuel pump is prob gone. easy fix-
go to an auto parts store take fuel pump off and try o rings till one fits the groove.

alexander240
07-20-2012, 03:40 PM
I bought a new fuel pump o-ring seal for the gas tank but for the pulse air injection being disconected wth am i supposed to do with a random hose thats going somewhere?