ZUKIWORLD Online | Suzuki 4x4 Editorial and Forum

ZUKIWORLD Discussion Forum => Technical Discussion - Beginner / Repair => Topic started by: TrAkLsI on February 09, 2010, 09:53:52 PM

Title: HELP!!! 16v irrattic idling
Post by: TrAkLsI on February 09, 2010, 09:53:52 PM
Ok, I start my tracker and it does'nt want to rev, and the idle is irrattic.  What could this be? Please help..   thanks,
Title: Re: HELP!!! 16v irrattic idling
Post by: wildgoody on February 10, 2010, 09:22:27 AM
Plugged Fuel filter, water in fuel, and if it's below freezing the water
trapped in the filter could be a problem when frozen solid.

If that checks out, check the fuel pressure at the rail, and are there any
check engine lights on? this will tell you if there is a bad part in the Fuel Injection
system, like a bad O2 sensor or other parts.

In fact, check the fuel pressure first, this will tell you if it's the problem, then
you can try to fix it cheaply with a filter first, then work towards the stuff like
the pressure regulator or other parts if the Check Engine light is on and saying
they are bad

Wild