plug on valver loom?

[lewis_willy2]

ok i gt my engine in and its nearly ready to go but there is 1 plug which has no label! its easy enough to find, it runs along the TB, i think its between injector plugs 2 and 3, anyway its a GREY wire(possibly if a can rememba a brown plug) but i cant find where it goes other than a BLUE socket under the TB, not sure if its the same on a valver but i imagine it is, if anyone cud take five minutes to av a look wud be great as i wana plumb my baby up 2nite and get it running for santa pod?

is there any plugs on the loom that arent connected atall? is so which ones?

[Winston]

Sounds like the 5th injector plug

[lewis_willy2]

wheres that situated?

[Winston]

Under the inlet manifold

[lewis_willy2]

is it blue or am i lookin wiv my eyes closed?

[Winston]

Yes its blue ....and has a metal pipe from it going to the fuel rail

[lewis_willy2]

i thought that was the one, didnt reach tho, will re route it! thanx winston.

[Winston]

N/P ....Think you have to feed it through the gaps in the inlet manifold

[Nick Hill]

If the wire is grey and the connector block is a 2 pin brown connector then its for the Knock sensor which sits just below the cylinder head between 2 and 3 cylinders. The cold start wiring has a black connector block and breaks nout from the wiring harness just before the wiring to the rad fan.