Rossco1991 Posted October 18, 2014 Share Posted October 18, 2014 Hi guys fitted new motor got it running when it's sat idleing it's making a tapping noise,it's not really loud sounds like a tappit noise, I hav checked the service hole on the inlet cam and I can get a screw driver through so hole is lined up, is there two holes that can line up or does anyone know what it may be? Thanks Quote Link to post Share on other sites
Bussey Posted October 18, 2014 Share Posted October 18, 2014 It might just be the idle control valve mate, try and unplug it and if it stops making the noise then bingo it's that. If it is then don't worry, all of them do it. It's the grey one pictured Quote Link to post Share on other sites
GlanzaJ Posted October 18, 2014 Share Posted October 18, 2014 Injectors ? Quote Link to post Share on other sites
Rossco1991 Posted October 18, 2014 Author Share Posted October 18, 2014 Yeah it's grey like in the picture and it does sound like it is coming from the inlet manifold area? Quote Link to post Share on other sites
mikey4410 Posted October 18, 2014 Share Posted October 18, 2014 Both injectors and icv are famed for being noisy. Quote Link to post Share on other sites
5e colin Posted October 18, 2014 Share Posted October 18, 2014 and if its not the above what the boys mentioned then cams wil probly need reshiming Quote Link to post Share on other sites
ryan22laird Posted October 19, 2014 Share Posted October 19, 2014 Sorry for butting in dude but mines is making the same noise it sounds like it's coming from the head when you rev it it get louder ae ? Also mine is reving up and down between 1 & 2k Quote Link to post Share on other sites
mikey4410 Posted October 19, 2014 Share Posted October 19, 2014 Revving up and down may well mean u need to clean out ure icv.and immediately after remove the pcv also and put a straight through elbow there to stop the pvc chucking shit back into ure clean icv. :-D Quote Link to post Share on other sites
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