fuel pump removal

[steviek]

just need some info on removing my vans fuel pump.I need to take it of to have it tested as I believe it is at fault for my injectors breaking down .I've got it stripped down to the cambelt all I need to no is when I undo the pump sprocket do I need to do anything with the timing chain ,like is there a locking tool to support the chain or can I just remove the pump and the chain stays in place,it is a 2005 1.8 tdci .

[liteace]

Ive just changed the pump on a TDDI, removed the pump and the chain sprocket stayed in place

[Pltcmn]

Chain stays in place mate ,,, good luck.