Installed new cat and o2s

Nov 2, 2011 | 08:05 AM

MSJeeps911

Thread Starter

Senior Member

I installed a new cat and.both.o2 sensors. My CEL keeps coming on for same p0138 code. What can.it be.now?

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Nov 2, 2011 | 09:05 AM

Zj heep

Seasoned Member

Did you reset your computer?

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Nov 2, 2011 | 10:10 AM

MSJeeps911

Thread Starter

Senior Member

I.used a code reader. Came back.

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Nov 2, 2011 | 04:13 PM

Zj heep

Seasoned Member

Try disconnecting your positive and negative cables from the battery then hold them together for five seconds.

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Nov 2, 2011 | 06:58 PM

jronald

Seasoned Member

Isnt 138 a rich code? Leaking injector?

Ron

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Nov 3, 2011 | 08:01 AM

MSJeeps911

Thread Starter

Senior Member

Quote:

Originally Posted by jronald

Isnt 138 a rich code? Leaking injector?

Ron

The.code reads bad o2. A leaking injector.will.cause that?

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