Ses Light: Codes Read.

871 Views 4 Replies 2 Participants Last post by kjw86ca, Apr 7, 2004

kjw86ca

Discussion Starter · Apr 7, 2004

Hey guys,

The other day I got my codes read @ Autozone (here in CALIFORNIA! I'm so happy they did it for free...) and this is what came up:

P0052 HO2S Heater Control Circuit High (Bank 2 Sesnsor 1)

PO161 O2 Sensor Heater Circuit Malfunction (Bank 2 Sensor 2)

So what does this mean, how can I fix it, can I do it myself, and how?

Any help is appreciated.

This is a 1998 Taurus SE Vulcan

See less See more

Save

1 - 5 of 5 Posts

kjw86ca

Discussion Starter · #2 · Apr 7, 2004

bump

Save

silvapain

· #3 · Apr 7, 2004

There is a relay that supplies battery voltage to the O2 sensors at startup, to heat the sensors up to proper 600F operating temperature. The relay is probably going bad. Let me see if I can find where the relay is.

Save

silvapain

· #4 · Apr 7, 2004

There is a 10amp fuse in the engine compartment relay box for the HO2 sensors. Haynes shows it labeled as #27, but I'm not sure if that's the panel number.

Save

kjw86ca

Discussion Starter · #5 · Apr 7, 2004

Thanks Im gunna look into that. Anyone else??

Save

1 - 5 of 5 Posts

This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.

Top Contributors this Month