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06 Gallardo Spyder code P1106


Gallardo_Stealth
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Hi all

 

Just got my OBDII scanner and i got code P1106

 

P1106 Manifold Absolute Pressure Range/Performance Problem Comparison between ECU bank1 value and ECU bank2 value.

 

Is this related to my newly installed LOC exhaust or something else...

 

Plz help.. tks

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any symptom? how is the engine running? idle ok?

 

may just be a sensor issue. i'd agree that you can erase and see if it comes back.

 

i'd also check if anything around the manifold is loose - vaccuum line etc. also, see if switching to different brand of gas helps.

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No the exhaust wont change or effect the map reading. I would delete the code and see if it returns.

 

Hi jeff, thanks for ur reply.

 

The MAP referring to the Fuel/ air ratio mapping? If you changed the exhaust and filter, you altering the ratio right?

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any symptom? how is the engine running? idle ok?

 

may just be a sensor issue. i'd agree that you can erase and see if it comes back.

 

i'd also check if anything around the manifold is loose - vaccuum line etc. also, see if switching to different brand of gas helps.

 

The engine running ok accept some nervous at idle, bouncing a little, stall once.

 

I will try clear it and sees what happen.

 

Tks for help...

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Hi jeff, thanks for ur reply.

 

The MAP referring to the Fuel/ air ratio mapping? If you changed the exhaust and filter, you altering the ratio right?

 

Yes it will change some but the o2 sensor can more then adj. for the change in exhaust & filter. It will run a new self learn when oil temp and coolant temps are above 90c. and the purg it off. There is nothing you need to do the car will do it on its own when the conditions are right. Once it runs a new self learn ideal should be normal. Glad you like it.

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  • 4 weeks later...
Yes it will change some but the o2 sensor can more then adj. for the change in exhaust & filter. It will run a new self learn when oil temp and coolant temps are above 90c. and the purg it off. There is nothing you need to do the car will do it on its own when the conditions are right. Once it runs a new self learn ideal should be normal. Glad you like it.

 

I tried clear it , but my OBD scanner saids, error clearing the code, turn key on and engine off and try again....etc

 

The light did went away once, only once, but on ever since...

 

Tried cheaper gas , still no help.

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  • 6 years later...
  • 5 months later...
  • 2 weeks later...
any luck with this particular code of p1106?

 

Do you know if it ended up being the o2 sensors or if it was something else like the map sensor?

 

What was the finding on this one?

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