Volvo Owners Club Forum - View Single Post - D5 (D5244T to 2005)

Dancake · Dec 30th, 2022, 19:08

Try unplugging the fuel pressure regulator on the high pressure pump to see if it runs without knocking.

Dec 30th, 2022, 19:08	#9
Dancake Premier Member Last Online: Today 17:53 Join Date: Apr 2011 Location: Belfast	Try unplugging the fuel pressure regulator on the high pressure pump to see if it runs without knocking. __________________ 1996 850 T5 - Sold 2003 S40 1.9d - Sold 2004 S60 D5