fmrlegend

After installing Invidia hfc my cel came on. In the process of testing the ecu, the "Service Engine Soon" light flashed 10x. Does any one know what that code is or where I can find out? Thanks

VRG37S

iTrader: (59)

Same thing happened to me with my Stillen HFC'S... I told them and they sent me spacers to screw into my o2 sensors. No more light and it's been 7 months now.. You probably need the same thing. I would imagine that Invidia uses the same o2 bungs since all the G37S use the same o2 sensors I believe.. So if Invidia doesn't do anything about it, you can call Stillen and talk to Shawn or Josh. They will take care of you. Hope this helps you man

fmrlegend

Sweet! This forum rocks. Thanks

huwee06

iTrader: (1)

yep you need to buy yourself some cel "defouler" to get rid of the cel light had mine since day one of my berk and never had an issue

fmrlegend

What is a cel "defouler" and how does it work?
Thanks

ImStricken

iTrader: (6)

a defouler is nothing more than an extension for the sensor, and takes it away from the direct flow. A very effective tool for avoiding Check Engine Lights. Pulls the Oxygen Sensor further away from the exhaust gas stream.
(see the shiny silver thing between the sensor and exhaust pipe?)

fmrlegend

Do you if these spacers are special our can I just get them at a hardware store?

fmrlegend

Ahhhh...... thanks.
Where can I get my hands on these?

I just emailed Stillen. I hope they can help me out.

fmrlegend

Stillen says they can't help, cuz I don't have a Stillen part. Nappa and autozone doesn't carry them. So where else can I go?

fmrlegend

Went to a local muffler shop and was told that it's just a regular 18mm spark plug defouler. Will find out if it will work tomorrow when the part comes in.

Gray G

I have the same problem, I found them at Autozone, did'nt have a chance to install them yet, Look for - 18mm Spark Plug non-foulers, I got two for each side.