PULNPWR
07-04-2004, 04:40 PM
I always get these two fault codes when I tow, P0236 (Turbo Charger Boost Sensor A Circuit, Range/Performance) and P0101 (Mass Air Flow Circuit, Range/Performance). I pull a 31 ft 5th wheeler that weighs about 12,500 loaded. I have the Edge Juice/Attitude. My truck is a GMC 2003. I pull in level 2, and have a UNI air filter, everything eles is stock. Also I do not get the SES light, I have a code readerEdited by: PULNPWR
Got Juice?
07-04-2004, 05:53 PM
i have had similar codes thrown when i had the first juice modules and a stock intake and exhaust.
problem was diagnosed in my case to dirty MAF.
Cleaned the MAF and all was well, but still threw the odd code until i replaced the exhaust to 4"
PULNPWR
07-04-2004, 06:29 PM
Thanks, I will do a search but how did you clean yours
PULNPWR
03-05-2005, 09:36 AM
Still getting the P0101 code?
PULNPWR
03-05-2005, 11:41 AM
Ok, I cleaned my MAF, installed new AC air filter and added 4" MBRP exhaust. Went out and tested it, guess what, no codes, great...