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Author Topic: vag com engine block 94 cam adjuster  (Read 5861 times)

Offline Pudding

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Re: vag com engine block 94 cam adjuster
« Reply #15 on: May 17, 2019, 04:50:26 pm »
My mistake, it is block 93 you need.

If you aren't getting a reading at all, it probably means the physical timing is so far off, the cam sensor signal is outside of the crank correlation window.  In other words, the ECU can't 'see' the cam sensor when it's expecting to see it.

Here is a normal reading from mine at idle.  If I were you, I would verify the cam belt timing, then check it at the chain end.  Either the chain / tensioner is worn beyond the limit, or you're tooth off somewhere.



2007 ED30 | 2009 TDI 140

Offline Hobca

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Re: vag com engine block 94 cam adjuster
« Reply #16 on: April 03, 2021, 08:04:52 pm »
Hello, is there any reason for my specified in block 91 to be 24kw? Actual is also 24-25kw jumping in that range. Value in block 93 is -8kw  :stupid:


Offline acer81

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Re: vag com engine block 94 cam adjuster
« Reply #17 on: November 25, 2021, 04:23:45 pm »
Hey guys!
Please help me.
I have a 2006 2.0tfsi AXX engine code vehicle.
it has new controls on it. It's a little snappy. What could be wrong.

Thanks in advance for the answer!



Offline Pudding

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Re: vag com engine block 94 cam adjuster
« Reply #18 on: November 26, 2021, 05:29:26 pm »
Weird. Cam phase position and actual angle are correct.  Why the spec is 24KW, god knows.  77% duty is a bit on the high side though.


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Offline acer81

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Re: vag com engine block 94 cam adjuster
« Reply #19 on: November 26, 2021, 07:28:53 pm »
What should I do ? What could be wrong.
New Smart Wheel
New chain
New tensioner
the strap is also new
 the engine has a chain sound

Offline acer81

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Re: vag com engine block 94 cam adjuster
« Reply #20 on: December 05, 2021, 10:21:36 pm »
Weird. Cam phase position and actual angle are correct.  Why the spec is 24KW, god knows.  77% duty is a bit on the high side though.

The problem is solved!
I replaced the INA tensioner at the factory and the values ​​were good and the sound of the car was quiet too!