964 engine bay question

[IDGAF27]

Happy holidays....

Have two questions about 964.
1. Speed references sensor- plug is broken. Any chance you know/have collor diagram how to connect wires?
1-2 photo

2. What goes here? I cant remember. Will search but maybe any of you know by heart.
2-3 photos

See photos for reference.

[JSny]

Merry Christmas and Happy Holidays!
2. I have the same vehicle - 89 964 - there’s not a white fitting on my bracket. Looked around - can’t find it. See photo.
1. I can’t see inside the harness to see the wire colors.
Not sure I was much help.

[budge96]

If you cannot put your hands on a new speed ,reference sensor and wire to replace or
check order maybe remove the rubber on other plug side and check color sequence
they should be the same .
The white plug you found goes to a hose coming from behind the crossmember
that pulls vacuum from the manifold for the braking system , goes up to your booster
on the front suspension.

[Kraftday]

Happy New Year 2021!

Looks like it is time to update your crank ref sensor and plug end.

3, 2, 1 from left to right.



CHT sensor and plug are the same except white plug and uses 2 pins

[zdr]

Hi - I'm trying to do this update and wondered how the best way to remove the grommet that the wire runs through might be (without tearing it). From above or below? Thanks