What is this thing v2.0: Electric plug in near ICV

[Haraise]

Anyone know what this is or where it goes? Haven't been able to figure it out.

This is what the plug looks like:


And what the back looks like:


And where the wire is coming from:


Thank you everyone.

[monty23psk]

Looks like plug for cam or crank shaft sensor, but hard to tell from pic. Look under the intake and look at the rectangular piece. Right in the front you should have 2 of these plugs.

[Haraise]

You rule! That was it! Thank you very much!

[Farbin Kaiber]

Yeah, I was gonna say CPS, but looks like I got beat to it.

[monty23psk]

Great. Now I know on the m42, if one of the two are not plugged in, the car wont start. The other is for engine tuning while car is running. Not sure if yours was working. You can check bothe sensors if you like with a voltmeter and checking resistance levels.