I have no clue

[Mogobs30th]

DTC P0147 HO2S Heater Performance Bank 1 Sensor 3:

This is the problem that I am having with my car as well as a #5 cyl misfire, although I believe I know what went wrong there and how to fix that. I needed to know what the above code is for.

Thanks

[John_D.]

<blockquote>quote:</font><hr>Originally posted by Mogobs30th:
DTC P0147 HO2S Heater Performance Bank 1 Sensor 3:

This is the problem that I am having with my car as well as a #5 cyl misfire, although I believe I know what went wrong there and how to fix that. I needed to know what the above code is for.

Thanks<hr></blockquote>

There's a heater circuit in the o2 sensors. Sounds like the pcm thinks the heater went out in the post-cat sensor.

[Mogobs30th]

Well, I fixed the O2 sensor, now it is the Crank Positioning Sensor. Mother F*****. I don't have the money to replace every sensor. This sucks.

[John_D.]

<blockquote>quote:</font><hr>Originally posted by Mogobs30th:
Well, I fixed the O2 sensor, now it is the Crank Positioning Sensor. Mother F*****. I don't have the money to replace every sensor. This sucks.<hr></blockquote>

That really bites.

Weird that it would go out right after doing the o2 sensor. You might doublecheck that nothing got pulled loose, just in case it's something as simple as that.

[navyblue2000]

sorry to dig this out of the post graveyard.

but hey, the goodness of the search function ;)


mogobs, what did you do to fix the heater problem? i have the same problem!!

[AllTheGoodNamesAreGone]

i think he fixed it by replacing the sensor..

~Billy