If cleaning does not resolve the code and the wiring looks fine, the MAF/IAT sensor unit usually needs to be replaced. On most Renaults, you cannot replace just the IAT bulb; you must replace the entire MAF sensor unit.

(Euro 5 versions)

Sunday,Monday,Tuesday,Wednesday,Thursday,Friday,Saturday

January,February,March,April,May,June,July,August,September,October,November,December

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Renault Df455 [work] -

If cleaning does not resolve the code and the wiring looks fine, the MAF/IAT sensor unit usually needs to be replaced. On most Renaults, you cannot replace just the IAT bulb; you must replace the entire MAF sensor unit.

(Euro 5 versions)