P0134 and P0305

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#11

01-06-2015 | 12:36 PM

cybercop

Thread Starter

Recovery Vehicle

Joined: Dec 2008

Posts: 772

Likes: 19

From: North Georgia

Quote:

Originally Posted by Yoops Racing

The whiring noise is 100% normal.
the code could be because one of the mounting points came loose from the Sec Air hoses. Same thing happened to me.
Before ordering MAF and o2 sensors have you spoken to David at The Shop? You may not need these

Not yet. I planned to call John this week. I fixed the whirling sound. What mounting points are you talking about?

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#12

01-06-2015 | 02:44 PM

OverRover

TReK

Joined: Feb 2013

Posts: 2,512

Likes: 653

Quote:

Originally Posted by cybercop

Are these direct plug in, or do they need to be modified at the connectors? Are they just as good, if not better than the Bosch?

Just talked to Tech @ NTK and re: Amazon... they might have connectors, or not. But from authorized NTK vendors #25623 and #25624 always have the connectors.

Rockauto has them for still under $200 for 4 > $50.99 and $47.89.

Maybe someone who bought these from Amazon can give you more info.

As far as quality, I only use NTK O2 sensors/NGK Plugs on all my cars. I haven't had good results with Bosch in years.

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#13

01-06-2015 | 02:47 PM

ROVERRACER

4wd Low

Joined: Jan 2015

Posts: 10

Likes: 1

Maf

I bought a used MAF sensor. Works fine.

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#14

01-06-2015 | 06:43 PM

cybercop

Thread Starter

Recovery Vehicle

Joined: Dec 2008

Posts: 772

Likes: 19

From: North Georgia

Quote:

Originally Posted by ROVERRACER

I bought a used MAF sensor. Works fine.

So replacing the MAF sensor specifically fixed these codes?

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#15

01-09-2015 | 10:55 PM

cybercop

Thread Starter

Recovery Vehicle

Joined: Dec 2008

Posts: 772

Likes: 19

From: North Georgia

Well, problem turned out to be O2 sensor on left bank (drivers side) AND water throughout the entire secondary air system, even in the check valves.

How do you suppose water got into the secondary air system? It was even in the pump.

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