Volvo Owners Club Forum - View Single Post - Engine: D52447:

poloidu · Feb 9th, 2024, 14:16

Hi, i have a Volvo XC90 2.4D 2011. Engine went into limp mode, checked error codes and was related to EGR valve ECM4430 and ECM4440, i changed the Egr and position sensor with Pierburg parts, 7.00555.06 for Egr valve and 7.00555.07 for position sensor. Deleted the fault codes, made an Egr adaptation and check again codes. ECM4430 comes straight back. I am puzzled. checked fuses, wirings, all look good.

Feb 9th, 2024, 14:16	#1
poloidu New Member Last Online: Feb 19th, 2024 09:44 Join Date: Jul 2012 Location: cluj	Egr problems XC90 D5244T18 Hi, i have a Volvo XC90 2.4D 2011. Engine went into limp mode, checked error codes and was related to EGR valve ECM4430 and ECM4440, i changed the Egr and position sensor with Pierburg parts, 7.00555.06 for Egr valve and 7.00555.07 for position sensor. Deleted the fault codes, made an Egr adaptation and check again codes. ECM4430 comes straight back. I am puzzled. checked fuses, wirings, all look good.