Heated oxygen sensor (Bank 1 Sensor 2) heater performance

LINDA HOWARD

MEMBER
2005 CHRYSLER PACIFICA
3.5L
V6
AWD
AUTOMATIC
131,000 MILES

PLEASE! Tell me where this part is specifically located on my car so we can replace

Monday, February 9th, 2015 AT 1:28 PM

3 Replies

JDL

MECHANIC
16,098 POSTS

Note the picture. Our info shows that for location.

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Monday, February 9th, 2015 AT 2:17 PM

MNJCHAVEZ

MEMBER
1 POST
2004 CHRYSLER PACIFICA
180,000 MILES

If so where is it located and what is it labeled as? Still Recieving DTC P0032- Replaced B1 S1 o2 sensor w/a Bosch brand- Ohms checked old sensor heater (2 Blk wires)@2.5 Ohms. Troubleshooting if there is a bad relay/fuse (I just don't know if there is a relay or fuse to check) or (what they are labeled as)

Yes- I did disconnect battery to reset code after changing sensor (for approx. 30 minutes)

Yes- The car still has fuel throttle issues. (But not all the time, it is sporadic) But Check engine light is always on.

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Monday, March 4th, 2019 AT 6:12 PM (Merged)

RASMATAZ

MECHANIC
75,992 POSTS

Hello,

Here is a guide to help you change the sensor out with the location of the sensors below.

https://www.2carpros.com/articles/how-to-replace-an-oxygen-sensor

There is not a fuse or relay for the oxygen sensors. Check out the diagrams (Below) Please let us know if you need anything else to get the problem fixed.

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