Thread: C70 S70 V70: - Throttle Position Sensor Problems
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Old Jul 1st, 2014, 10:28   #9
itsme
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Last Online: Jul 2nd, 2014 08:27
Join Date: Jul 2014
Location: Moulins
Default Solution probleme T Volvo

The old generation sensor mounted on the housing Magneti Marelli has a potentiometer (resistance) with tracks carbon wears due to friction.


This new generation of the sensor chips has the detection, which operate on the principle of detecting the exact position of a magnetic field, and are programmed to convert the analog signal. This principle ensures high precision and stable signal for a long life, because note friction!


Symptoms when the part is out of service:

- Holes acceleration

- Timing at idle

- Pollution

- And others



Do not change your entire throttle body!

The least expensive solution: Replace your old sensor

ecu-auto.com
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