1999 Chrysler Concorde Receive OBD II codes P0141 and P0161

1999 CHRYSLER CONCORDE
100,000 MILES • 6 CYL • FWD • AUTOMATIC
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DMCLEAN
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I have a check engine light on in my 2.7L Chrysler Concorde. The multiple codes that I am receiving are P0141 and P0161. These codes point to the 1/2 and 2/2 Oxygen sensors. I have replaced these two sensors, reset the codes but the check engine light and the codes return.

Do you know what else could cause these codes? MAP sensor possibly?
Jul 2, 2008 at 7:09 PM
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BMRFIXIT
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Possible cause are : open heater element circuit ,O2 failure ,PCM failure ,faulty connection
open fuse ,open ASD relay circuit
you did the sensors check the fuses and wiring
Jul 11, 2008 at 5:30 AM
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DMCLEAN
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How do I check the open heater element circuit in my 99 Chrysler concorde?
Jul 20, 2008 at 4:31 PM
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BMRFIXIT
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https://www.2carpros.com/forum/automotive_pictures/99387_27_con_1.jpg


https://www.2carpros.com/forum/automotive_pictures/99387_27con_1.jpg

Jul 20, 2008 at 6:15 PM
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BMRFIXIT
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with key on check for battery power and ground at the connector


right bank is bank one (pass side )
left side is bank two (driver side )
before the cat is sensor one after the cat is sensor two
Jul 20, 2008 at 6:17 PM