Vacuum sensor connector, how do I fix this?

For all electrical questions; Alternators including fitment; Light connections/wiring; Instruments; Gauges; MFA; Heater blower (not coolant related) issues etc etc.
Forum rules
Hints, tips and guides for repair and modification - the FAQ section on the main website is worth checking first for information relating to common faults and technical help. Useful posts and guides will be added to the FAQ http://www.sciroccoregister.co.uk/scirocco-faq
Post Reply
User avatar
p in phcas
Posts: 139
Joined: Wed Apr 01, 2009 8:05 am
fill in the right answer: 10
Location: Slovenia

Vacuum sensor connector, how do I fix this?

Post by p in phcas »

The wire broke right at the connector. Any suggestions how to fix this or can the connector be disassembled and new connectors fitted?

Image


Scala in black - mine... all mine... bwah ha ha ha ha 'cough' mwahha
User avatar
GT_II
Posts: 596
Joined: Thu Feb 23, 2017 11:18 pm
fill in the right answer: 15
Location: Warwickshire

Re: Vacuum sensor connector, how do I fix this?

Post by GT_II »

I think 037906240 will fit - perhaps others can confirm. The easiest option would probably be to buy one second hand with wiring tails attached - there are several on ebay.


1992 VW Scirocco GT II 1.8 90 PS Brilliant Black (2016 - 2025)
2017 VW Scirocco 1.4 TSI 125 PS Flash Red (2025 - )
User avatar
p in phcas
Posts: 139
Joined: Wed Apr 01, 2009 8:05 am
fill in the right answer: 10
Location: Slovenia

Re: Vacuum sensor connector, how do I fix this?

Post by p in phcas »

Never messed about with one of those type of connectors. Is a special tool required?


Scala in black - mine... all mine... bwah ha ha ha ha 'cough' mwahha
User avatar
p in phcas
Posts: 139
Joined: Wed Apr 01, 2009 8:05 am
fill in the right answer: 10
Location: Slovenia

Re: Vacuum sensor connector, how do I fix this?

Post by p in phcas »

For anyone's interest - I found this really useful link on the VWVortex forum. Lots of useful VW specific electrical and connector references. https://www.vwvortex.com/threads/electr ... s.6948714/


Scala in black - mine... all mine... bwah ha ha ha ha 'cough' mwahha
User avatar
GT_II
Posts: 596
Joined: Thu Feb 23, 2017 11:18 pm
fill in the right answer: 15
Location: Warwickshire

Re: Vacuum sensor connector, how do I fix this?

Post by GT_II »

To fit new terminals into the connector you would need a non-insulated crimp tool suitable for the terminals used, something like this might do the job:

https://www.ebay.co.uk/itm/0-14-1-5mm2- ... SwLnBX6O69

Splicing a used connector with wiring tails still attached, for example by soldering and shrink wrapping the joint, would be an easier option, albeit not so elegant.


1992 VW Scirocco GT II 1.8 90 PS Brilliant Black (2016 - 2025)
2017 VW Scirocco 1.4 TSI 125 PS Flash Red (2025 - )
Post Reply