Hi all,
Does anyone know what "0420df" means. It's a Renault specific code and can't find it on the Internet or in books. If any one knows this code or know any one that works for Renault that would it would be greatly appreciated.
Regards,
Arran
Diagnostics code
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arran.vigar
- Passed Theory
- Posts: 36
- Joined: Tue Dec 21, 2010 8:43 pm
- Currently Drives:: Megane II 03
- Location: Maidstone
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direstraits
- Advanced Driver
- Posts: 411
- Joined: Mon May 19, 2008 9:32 am
- Currently Drives:: History: Renault Megane II Touring 1.5 dci 106HP, Clio III 1.2 16v 75HP
Laguna III Ph2 Exception - Location: Denmark
Re: Diagnostics code
Catalytic converter operating fault.
2008-2011 MII GT 1.5 dCi 106HP,
2011- Laguna III ST Excep. 1.5 dCi 110 FAP 17" 215/50 Mich. Primacy HP, 16" 195/60 Mich. A4
2012- Clio III 5d Avant. 1.5 dCi 75 FAP 15" 185/60 Mich. Energy Saver, 15" 185/60 ContiWinterContact TS800
2011- Laguna III ST Excep. 1.5 dCi 110 FAP 17" 215/50 Mich. Primacy HP, 16" 195/60 Mich. A4
2012- Clio III 5d Avant. 1.5 dCi 75 FAP 15" 185/60 Mich. Energy Saver, 15" 185/60 ContiWinterContact TS800
Re: Diagnostics code
as direstraits says cat inefficient , look up p0420
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tomalamix
- F1 Driver
- Posts: 1766
- Joined: Thu Jun 03, 2010 3:15 pm
- Currently Drives:: Megane II 1.5dCI 100HP
Re: Diagnostics code
no problems with engine power or consumption?
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arran.vigar
- Passed Theory
- Posts: 36
- Joined: Tue Dec 21, 2010 8:43 pm
- Currently Drives:: Megane II 03
- Location: Maidstone
Re: Diagnostics code
no theres no problem with power or consumption. I got it reset but it cam back on so I checked over pencil coils which were fine. then checked air filter = filthy so I bashed it out and gave it a clean and the light dissapeared so I'm going to replace the filter on pay day.
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