I've never heard that before. I had both lambda's replaced early last year and it struggled through the mot in March and shortly after the eml came back on and has remained on. Looks like I'll have to look into that before march.Not alot of people know but once you have fitted new injectors or lambda sensor you need to go into CLIP and recalibrate the ECU so you dont get overfilling and to make sure that the light actually goes off and it passes emissions.
I think its in the erasing part of the petrol injection, Programme Reinitiliastion
I had fitted brand new OE renault parts and it failed emissions almost every year at MOT until I got this done and now it flys through.
I've never heard that before. I had both lambda's replaced early last year and it struggled through the mot in March and shortly after the eml came back on and has remained on. Looks like I'll have to look into that before march.
There's a couple of independent Renault specialists I know have clip not too far from me so I'll have a word before mot time next month. Could save me buying a new cat or lambda. Or a new car 😂😂.@0ss I was shocked also but it was my Renault Specialist that told me this ( Family business & all renault trained )
I struggled to get through MOTs and I was throwing money at Lambda sensors, Spark plugs, Injectors, HT Leads, Coolant Temp Sensors and all sorts and it turned out it was one lambda that needed changed and then the ECU reset through petrol injection section on a renault CAN CLIP.
They done it once and then put it on the MOT smoke tester and it passed with flying colours and it was not even driven to get it warmed up.
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Not alot of people know but once you have fitted new injectors or lambda sensor you need to go into CLIP and recalibrate the ECU so you dont get overfilling and to make sure that the light actually goes off and it passes emissions.
I think its in the erasing part of the petrol injection, Programme Reinitiliastion
I had fitted brand new OE renault parts and it failed emissions almost every year at MOT until I got this done and now it flys through.
I've owned 1*2s for nearly 20 years , first time I've ever heard of it .Never heard that before tbh
Is this the clippings reset thing? Cant rmemeber the exact nameClearly every car is different and people have different views but the settings are there On Clip to do it and it’s advised you reinitialised the fuel injection via can clip.
when it’s coming from ex Renault RTEs with many years experience and they are telling me that it’s the correct thing to do after fitting a fuelling part Then I’m going to listen and take there advice.
Each to there own I guess but it’s not b****cks if the setting are there for it to be done in Clip
Clearly every car is different and people have different views but the settings are there On Clip to do it and it’s advised you reinitialised the fuel injection via can clip.
when it’s coming from ex Renault RTEs with many years experience and they are telling me that it’s the correct thing to do after fitting a fuelling part Then I’m going to listen and take there advice.
Each to there own I guess but it’s not b****cks if the setting are there for it to be done in Clip
Or somebody who's seen you coming and wants to earn an extra £40 quid out of an injector/lambda change lolClearly every car is different and people have different views but the settings are there On Clip to do it and it’s advised you reinitialised the fuel injection via can clip.
when it’s coming from ex Renault RTEs with many years experience and they are telling me that it’s the correct thing to do after fitting a fuelling part Then I’m going to listen and take there advice.
Each to there own I guess but it’s not b****cks if the setting are there for it to be done in Clip
That would be a good idea.Anyone got clip and want to have a dig about and see what settings there are relating to this? Seems to have turned into a bit of a witch hunt in this thread!
It may not be required in every instance an injector or lambda is changed, but for the rare time when a replacement part doesn't fix an issue if this is avaible to reset the fueling then it may be of help to some.I’ll try and find some time to have a look. But CLIP won’t explain exactly what it does but just give you the option.
EDIT: to answer though it can’t be necessary otherwise we would all be screwed by now.
I've owned 1*2s for nearly 20 years , first time I've ever heard of it .
If it was the case. Wouldn't disconnecting / reconnecting the battery cause the ecu to relearn the readings from the new sensor??
I dont have access to a 172 to put clip on at the moment, but i would bet the tech meant resetting the adaptive richness correction to reanlign it to around 128, and throttle position setting reset. In my experience, this makes quite a difference to the overall drive, as you need to do a road test running different throttle position/rpm for 6 or so miles at different load points/map sensor values.
If you have replaced throttle body, injectors etc it is worth doing. Even noticed a difference when doing it after fitting v6 airbox, as throttle seemed to be less responsive.
Not saying you cant get away with just plugging in the parts and it will be alright in most circumstances, but always best to do it, if you have access to the right gear.