Anyone running a 4 bar map sensor?

devonutopia

fabia-lous
Mar 30, 2004
1,200
1
Exmouth / Exeter
Just wondering if anyone has tried to test one of these sensors with no mapping alterations on a pd130 - Did it produce any boost at all? Any fault codes?

From what I understood the only side effect would the car would do 5 psi less, but when i fitted mine (and even after flashing a 4 bar map to my car) the car came up with a fault code relating to the map sensor - "negative correlation" It was wired up fine.

Have assumed the sensor is duff and getting a new one sent. Just throwing this out there to the masses.
 

pipe

Guest
Yes i have a 4bars sensor,but in absolute....

3 bars turbo pression,and 1 for de atmosferic pression......

That´s diferent than the tdi cupra(051C)....
 

devonutopia

fabia-lous
Mar 30, 2004
1,200
1
Exmouth / Exeter
Did that sensor do anything to give turbo boost whilst not running a map for 4 bar sensor? I just want to check that a "negative correlation" code means the sensor I got is a duffer. :)
 
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