Liteace wrote:I think the front sensor most VW's is a wideband is it not, I may be wrong, please correct me if I am but I dont think you can use an oscilloscope for testing this type of sensor, Its always best to plug in a VCDS and do a readiness test or look at measuring blocks
Hi Liteace
We have the Launch431X and I went into measuring blocks but for some reason I couldn't Identify what it was reading usually it say's what your reading but not on this vehicle had something like 00001001? whatever that means, the only one I could Identify engine temp, no clues what the rest ment?
But I need to know why cant we read wideband with pico, thought the scope could measure any sensor, think it's because I want to fix any vehice that comes in with the scope
Which could tell you info such as heater turned off or on, brake pedal depressed or not etc ............This is fair enough, but couldn't work out which was the front lambda or rear?
But I need to know why cant we read wideband with pico
Who said you can't
So you can read wideband, I thought that was a weird statement