brad8266

iTrader: (23)

I am getting a code P0102 (MAF Low code) I set this ******* code to not set the SES(MIL on 2nd error, SES off) when I went to SD and ditched the MAF and now since I did a reflash it keeps coming up and turning the SES on even though it is deleted out in my tune.

I am also getting P1336(crank position sensor). The obvious is to replace the sensor but I was wondering if anything else could be making the PCM throw the code.

My main problem is the MAF code that I have set to SES off in the tune but now is coming back after the reflash, I am using LS1 Edit has anyone ever had a problem like this before?

I have also already went back and reflashed my last tune that worked fine and it does the same ******* thing with that one too. I have reflashed like 100 times and never had a problem till the other day. A little help would be great.

txhorns281

iTrader: (12)

Technically you want the MAF code to throw, it will always remain there for SD mode, you'll just need to set the code for no light to display.

brad8266

iTrader: (23)

yeah thats what i did, sorry for not saying it right the first time. i have the MAF codes set to MIL on 2nd error and set SES to "off" Edited first post

brad8266

iTrader: (23)

It appears as though the first thing I need to do is a Crankshaft Relearn so that the PCM can relearn the crank variation. Ill start there, get it done tommorow.

Still need to get this MAF code thing right.

txhorns281

iTrader: (12)

Set it back to SES "on", no MIL light

brad8266

iTrader: (23)

ill try that