P1133 & 1153 codes after X3
Thread Starter
Launching!
Joined: Apr 2004
Posts: 250
Likes: 0
From: Az
P1133 & 1153 codes after X3 After I got the X3 installed I keep throwing P1133 and 1153 codes. I have changed out the 02s and that hasnt fixed after some research Ive done on here it seems like alot of people have this problem. Im wondering what would happen if I put 02 sims for all 4 02s. Would that hurt anything.. Or even work? If anyone has any insight on this please let me know ...
Originally Posted by ArticZ
After I got the X3 installed I keep throwing P1133 and 1153 codes. I have changed out the 02s and that hasnt fixed after some research Ive done on here it seems like alot of people have this problem. Im wondering what would happen if I put 02 sims for all 4 02s. Would that hurt anything.. Or even work? If anyone has any insight on this please let me know ...
You don't want to put O2 sims on the front, they are used by the pcm for fueling purposes, you might cause yourself some major problems if you did that. 
TECH Apprentice
Joined: Jan 2002
Posts: 364
Likes: 0
From: Princeton, IN
i run the long wire vet sensor but i dont think that will fix a heater problem. the sensors them self are the same... ac model they just have a longer wire
now the Bosch #13111 might help you out... thats what i'm running in my car about $70 each
now the Bosch #13111 might help you out... thats what i'm running in my car about $70 each
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I got the same bosch's as you guys and still get the codes. Think one of you can send me your hptuners logfile? I want to see what your switching looks like. My email is timothyberlinski@yahoo.com thanks guys.