CAMPAIGN CODE 5609 CAMPAIGN TYPE SERVICE BRAND Fiat MODEL 250 - DUCATO PRODUCTION TIME FROM AUGUST 2010 TO OCTOBER 2011 CHASSIS RANGE FROM ZFA25000001832004 TO ZFA25000002091779 CONCERNED COMPONENT ENGINE MANAGEMENT CONTROL UNIT PROBLEM IN SOME SPECIAL CONDITIONS OF ENGINE LOAD, DUE TO AN INCORRECT READING OF THE DIESEL TEMPERATURE IN THE FILTER, THE ENGINE COULD SHOW AN IRREGULAR OPERATION. INTERVENTION REQUIRED ENGINE MANAGEMENT CONTROL UNIT SOFTWARE UPGRADE S 5609_EN.pdf Documents PDFS 5609_EN.pdf