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Discussion Starter · #1 ·
Hi, i have a 1.4 HDI 2015 and got the P2562, P2563 and P2564 error codes. The Turbo Boost Control Position Sensor have 3 pins, i have meassured 3,5V on between pin 1 and 3, i think it should be 5V ?

Best regards Per W.
 

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It is normally Power, Gnd and Proportional feedback signal (power and signal voltage can vary across models due to type of ECU and sensor fitted).
Can you access live data with FAPlite or similar to see if there is a valid signal. 99 time out of 100 the sensor is shot as they get quite a hard life but check wiring loom near turbo and over gearbox .

This is typical wiring
 

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Discussion Starter · #4 ·
okey, thanx. Is the sensor something that could be cleaned or is it best to replace it. It have been like this for a year, the error shows up 1-2 times a month, but more recent the last week.
 

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Discussion Starter · #5 ·
Replaced the sensor. Was ok for a week, but thats how it was before i changed it to, could be ok for a week or two and then mailfunction. Sometime it goes in "limp" mode for 3-5 sec.
The errorcodes is.
P2562
P2563
P2564
 
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