my car is throwing out ses codes. p0135B
p0405a
p0530c

I have no cats, no egr, and no air. with long tubes. are these normal??

 

which o2 sensor is bank 1 sensor 1??

 

t t t

 

http://www.myfirehawk.ca/sensor5.doc

 

bank 1 sensor 1 would be drivers side front o2 sensor on a stock application.

 

is that sensor still used on longtubes??

 

yes with longtubes you are still using bank 1 sensor 1 and bank 2 sensor 1

bank 1 is drivers side
bank 2 is passenger side
sensor 1 "pre-cat"
sensor 2 "post-cat"

p0135B H02S Heater Performance Bank 1 Sensor 1
p0405a Exhaust Gas Recirculation(EGR) Position Sensor Circuit Malfunction
p0530c a/c refrigerant sensor circuit malfunction

the first code is a problem some have when putting in longtubes means the 02 sensor isnt getting hot enough and needs to be moved up close towards the front of the car.

second code is normal when u remove your EGR

And third if you remove your A/C

the first is a mechanical fix, 2nd and third can be removed with a simple tune out using HpTuners, Efilive, Ls1Edit, etc.

 

thanks man thats exactly the answer i was looking for!!