I believe it was replaced, now has a yellow sticker. Looks like I'll have to get it done.

So, I have a 2001 V70 T5 auto. It is surging up and down at around 30-40 mph, at between 1500 and 2500 revs. Got code some codes on vida. ecm644a , ecm959f, ECM 902a, ecm903f and cem1a5d but had new camshaft reset solenoid, new cam seal ,timing belt, pcv system, vacuum lines, MAF sensor, tcv. Has an...

Had a new timing belt 4 months ago, this problem cam up not long after. Could it be that the timing wasn't done correctly ? I will change the camshaft position sensor and the crankshaft position sensor anyway, as they're not that expensive ( if I can find them ) and then hopefully my surging and rou...

Hi, I have a code ECM 644a. Reckon it to be cam position sensor, but I cannot find it !! V70 T5 2001. Can anyone help. Even my Haynes manual got it wrong !!   I've got the replacement part, but have trawled the internet for hours and still none the wiser !! 

What size were these tubes please ?