djpeak10

The cel I got today is P0132 Bank 1 censor 1 (censor circuit High Volts).

What is this? I had a test pipe for a minute but I don't have a engine management so I was afraid I was running lean. So The only mods on my car is the Vortech supercharger stock boost, exhaust.

Also could this be from my yellow box speed calibrator not being hooked up properly?

Thanks,

djpeak10

djpeak10

Anyone, Anyone

d-j

Check the sticky at the top. Link

P0132 0 - 1 --------------- Primary Heated Oxygen Sensor Circuit High Voltage (Sensor 1)

djpeak10

Yeah I know that, however I am looking for someone with a manual to chime in and tell me what the process is to eliminate this.

mxt_77

Mmm... it sounds like an O2 Sensor issue... probably from the test pipe. Since you know the code, did you try resetting it and see if it comes back.

If you want to run a test pipe with the stock ECU and not get a CEL, you need to use one of the workarounds.

djpeak10

Yeah, I had a test pipe (Berk) with a cel fix but I still got a cel, so I added a anti fouler and it worked. But I took the test pipe off since i was worried I was running lean.

So now I am getting this cel with a stock Cat in.

And yes I reset the cel and It came back 3 days later.

mxt_77

Did you undo the "CEL fix" that you did previously? Did you take the anti-fouler off when you installed the O2 sensor on your stock cat? If so, is it possible you damaged the sensor when you re-installed it?

djpeak10

yes I took of the fix.

I thought bank 1 was the 02 sensor in the header, am I wrong? Does this cel refer to the 02 sensor in the cat?

s2k dre

test pipe aint gonna make it run lean, the ecu is gonna adjust the air fuel, ur num 1 o2 has to be changed thats all.