P0153 issue won't clear code

dwenrich1959 · Saturday at 7:37 AM

Having an issue with my 07 wrangler 3.8L, can't get rid of P0153 code. I have put in a renewed ECM, new cats and O2 sensor,new exhaust manifolds. After clearing DTC P0153 code comes back as soon as System says O2 ready. Any one else have the same problem, and how did it get resolved?

BLACKJKU · Saturday at 7:43 AM

When I looked that up it says to replace bank 2 upstream O2, i'd recommend buying NTK.

NGK.com: NTK Oxygen Sensors

NGK o2 sensors and NTK motorcycle oxygen sensors available on NGK.com - part of the SparkPlugs.com Family, an official NGK distributor

www.ngk.com

dwenrich1959 · Saturday at 7:46 AM

BLACKJKU said:
When I looked that up it says to replace bank 2 upstream O2, i'd recommend buying NTK.

http://[URL]https://www.ngk.com/ntk-oxygen-sensors-ngk
[/URL]

I used a NTK but still having same issue, Ordered an OEM unit from Mopar, waiting on delivery.

BLACKJKU · Saturday at 7:49 AM

dwenrich1959 said:
I used a NTK but still having same issue, Ordered an OEM unit from Mopar, waiting on delivery.

After replacing the new one then do a ECM reset, then you need to wait until you've done some driving for it to relearn.

Thread 'Chrysler ECM Drive Cycles Reset Information'

Feb 2, 2024

Chrysler Drive Cycle Information - M.MOAM.INFO

5) Turn key off, leave off for ten minutes (to run O2 sensor heater monitor). Note: Due to the limited ... MAP must be ...

m.moam.info

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P0153 issue won't clear code

dwenrich1959

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BLACKJKU

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