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"o2 sensor replace"

Displaying Car year question 1 - 10 of 45 in total

...ws when using the reader but believe these to be a result of the initial o2 sensor code. P1171 p0171 and p0134. I cleared the codes three times to make sure it was consistent. It seems to be thro...

Q&A > Land Rover > 2003 Land Rover Discovery

My check engine light is on, I had a local muffler place diagnose it, (they said codes "B251 and B252") and they said I need 1 new cat converter and all 4 of my O2 sensors replaced. To the tune of ...

Q&A > Hyundai > 2005 Hyundai Tucson

Check Engine Light came on accompanied by rough idle and 3 shops told me Cat replacement was needed. Estimates all close if not exact. Went to the one closest to home and their analysis concluded t...

Q&A > Nissan > 2001 Nissan Sentra

My dealer wanted $370 for o2 sensor replacement - said sensor part was $250. Looks like a DIY. I looked for part[s] and I find a 15cm 4 wire for about $30. I also find 3 [?] different ones [lo...

Q&A > Kia > 2003 Kia Sorento

I have been told I need to replace both oxygen sensors. I found this out after the check engine light came on and took the truck into the local dealer. The dealer has indicated the rplacement wil...

Q&A > Toyota > 2001 Toyota Tundra

THE DEALERSHIP WANTS $400.00 TO REPLACE THE O2 SENSOR. THIS SEEMS HIGH. SHOULDN'T I BE ABLE TO REPLACE IT MYSELF RELATIVELY EASILY.

Q&A > Acura > 1999 Acura CL

I recently had an o2 sensor replaced, now when I go in reverse the vehicle stalls and when I am...

Q&A > Cadillac > 2003 Cadillac CTS

my check engine light win't go off and the code says that the o2 sensor needs to be replaced--where is it?

Q&A > Dodge > 1999 Dodge Ram 1500

The check engine light is on and the code check called up engine too lean and o2 sensor. o2 se...

Q&A > Dodge > 2001 Dodge Ram 3500

I failed my emissions test with high CO and NO emissions. My mechanic checked it and replaced my Cat and O2 sensor. Check engine light came back on and mechanic tells me that the EGR sensor is the ...

Q&A > Toyota > 1995 Toyota 4Runner

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