Help After berk HFCs install SES light thrown, p1168 & p0051
05-20-2009, 03:15 PM
#1
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After berk HFCs install SES light thrown, p1168 & p0051
I must say I love my BERK HFCs! Just not my S.E.S light on at 15000 miles! Drives me nuts. Well I tried the non fouler mod to the o2 sensors that go into the cats. Cleared the light using my Cobb, and still came back on after one minute. Driving wasn't even necessary!! Since the install of the cats, the SES light has been on. The codes are P1168 -closed loop bank 2 and p0051-heater control circuit low bank 2 sensor 1.
Are any of my o2 sensors broken? If so which one? They seem hard to break since they're metal. Or does it have to do with the sensors in the headers? Any explaination on what I can do to fix this (tell a mechanic to do, buy new sensors, or what the codes mean) thanks a lot!!
I just wanna fix and get rid of my SES LIGHT!!!
Are any of my o2 sensors broken? If so which one? They seem hard to break since they're metal. Or does it have to do with the sensors in the headers? Any explaination on what I can do to fix this (tell a mechanic to do, buy new sensors, or what the codes mean) thanks a lot!!
I just wanna fix and get rid of my SES LIGHT!!!
05-20-2009, 05:46 PM
#3
Bring it in to have the code read so you know what's wrong.
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05-20-2009, 08:16 PM
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Other places can read the code for you too. I don't remember where, Firestone? One of those places.
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05-20-2009, 10:01 PM
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The OP gave the codes he read himself in both the title and text of the 1st post. Why are you suggesting he go somewhere else to have them read again? He is asking how to permanently clear them.
05-21-2009, 01:39 AM
#7
You're right, he did and I missed it.
Have you tried giving Berk a call?
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Have you tried giving Berk a call?
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05-21-2009, 04:12 AM
#8
This Code "heater control circuit low bank 2 sensor 1 p0051" Is i think the right or left side 02 sensor in the header! I had this on when my dealer installed my FI HFC's in my 07 Sedan. They broke this sensor during install and replaced it under warranty! This sensor is very important, and the car should not be driven hard while this sensor is bad! it makes the car have a huge stumble, and sometimes backifre! this is the main 02 sensor the cars computer reads and adjusts the air/fuel ratio's! the other sensors in your cats are for emissions only, and does not really affect driveablity! so take the car into your dealer, they should replace it under warranty! after they replaced mine, the car ran so much better, and no CEL after that so far, after about 800mi so far! 
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