Dakle... Na vozilu je tvornički instalirana uskopojasna "Titania" lambda sonda s 4 žice, koja je usput rečeno nenormalno skupa (1800 kn.x2
) E sad mene zanima ukoliko bi ugradio "Zirconia" lambdu hoće li uspješno korigirati smjesu ili će ju ECU u potpunosti izbaciti iz parametara.
Evo što veli wikipedia..."In automotive applications the titania sensor, unlike the zirconia sensor, does not require a reference sample of atmospheric air to operate properly. This makes the sensor assembly easier to design against water contamination. While most automotive sensors are submersible, zirconia-based sensors require a very small supply of reference air from the atmosphere. In theory, the sensor wire harness and connector are sealed. Air that leaches through the wire harness to the sensor is assumed to come from an open point in the harness - usually the ECU which is housed in an enclosed space like the trunk or vehicle interior" Napominjem da je "Zirconia" i do 50% jeftinija. Info o vozilu: BMW 520i E39. Hvala
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