Mobear

I add that tomorrow when I'm neighbor is in unless you can do it on vcds lite and how do you get to the option? Thanks

He is a pic of the o2 sensors graph

I find out if its fixed on Wednesday I will update Thanks

I thought it used the sensors to workout things

Its connected via a Bluetooth dongle and the apps been pretty good for me not had no problems at all so no not embarrassed and you should really direct the last part to the developer's of the app nothing to do with me im just using it

I got the CO2 from torque pro app and I just have to wait for the mot on Wednesday but I sorted all the exhaust and new 02 sensor new oil and filter and new air filter and new plugs and leads were changed few months ago it seems much more responsive now and feels like its got more power

I think its a wideband 02 sensor as it has 5 wires part number 036906262t but not sure the rear 02 sensor does as you described but the front one doesn't move much when I snap the throttle and the front sensor its a brand new one and the brand is lemark And its parked in a private car park so I do start it and drive it around the car park

I fitted the new upstream 02 sensor for bank 1 sensor 1 and voltage is moving up and down from 1v to .8v and got a average reading of c02 of 89.6 g/km I think before it was much higher but don't remember how much does it sound better?? Got mot next Wednesday feel lost without the car

Still there but not that bad. I'm getting the front sensor replaced as I think thats what it is the one I took off from there part number is 036906262T so getting the same one

Yea true I got a new flexi pipe got welded on now the front still at 1v but back one is even better now it going up and down how it should

The flexi is brand new one its just a universal one what i will do is get it welded on and the Blackbox got a leak near the tail pipe which I patched up one thing I remember is when I got the car the flexi was leaking from the clamps but it still passed the mot and after the mot the garage just tighten up the clamp which stopped the leak

I done that and front one stays at 1.v and back one jumps from .1 to .9 then back to .1

Not sure now as I installed it and its tricky to get to but the guy I got it from checked my reg number and said it right one the front sits at 1v and rear one 0.1v at idle

I fitted the front 02 sensor and not it stays at 1 volt is that good or not?

I just checked the ad and it says it's brand new but can't really find what make it is I'm sure the guy said Bosch

I got a Bosch second hand one from a skoda breakers for £15 got warranty on it aswel

Yea thats what i read on google search aswel. So do you think this sensor was the reason for the emissions to fail

Yea it was just a tiny gap where the previous owner put the universal flex pipe on and that means it the sensor mine sits at 1.3 volts on the torque app

Thanks and yea I will do

Sounds better than mine I just hope the lambda sensor fixes the problem if not just get another car

Well I oredered a new one if it don't sort the problem out I'm just getting rid of it too much headache even I like the. Plus the guy at the garage said for £10 worth of petrol I should be getting around 80 miles but I be lucky to 50 miles

I asked the guy at the garage he said it shouldn't be at a constant voltage plus I went back to the mot station and he said it's the lambda sensor causing the emissions to be high

Bky

I found the problem it's the lambda sensor bank 1 sensor 1 it says at 1.3 volts constantly but the bank 1 sensor 2 moves up and down from 0.1 to 0.9 as it should

The rest I done myself but as I was really busy I just sent to the garage normally I do it all myself and will be from now on the good is I got all my money back