[persian54]

Well, the other day (well more like week...) I through a SES light after going from map 3 to map 5

I scanned the car yesterday, and there were no codes whatsoever..

Now, I'm not complaining about NOT having a code, just curious how... no fault codes or shadow codes at all...

Anyone else experience this while on 1.4 beta?

TIA

[Mike@N54Tuning.com]

SES/OBDII codes are not normally related to tuning (unless its a misfire), and will delete themselves after awhile as the ECU performs various tests. You will need to wait for it to come back and then read it. The good news is you can use any OBDII reader to check an SES light, no BT required.

Mike

[McMuffin]

My SES light comes and goes, but I was told it might be the DP's.

[persian54]

Originally Posted by McMuffin

My SES light comes and goes, but I was told it might be the DP's.

Well, this happened before the DPs were in

But I have an 02 sim anyways...

[rcracer_tx]

Originally Posted by McMuffin

My SES light comes and goes, but I was told it might be the DP's.

Yep, When I had my catless DP's it would throw an SES code every once in awhile as well. I had the BT scanner with me and got the two emissions codes.