Vauxhall Owners Network Forum banner

1 - 14 of 14 Posts

·
Registered
Joined
·
11 Posts
Discussion Starter #1
Hi guys,
Somebody damaged my 2007 van recently by smashing the window and snipping 2 pieces from my engine loom (why i don't know).

Anyway i went to a scrap yard and picked up the same section from a Primastar of the same year only when i went to connect it all i then realized the wires are different colors between the same vans.... i was told they were the same :(

1. Does anybody have a wiring diagram that would include the wire colors on the MAF and EGR connectors?

or

2. If option 1 is a non runner could anybody oblige and tell me from their own van what color wires on on the connectors from left to right and ill manually match them up




ps. i understand this is allot to ask as a new member to a forum
 

·
Worn Out Member
Joined
·
6,419 Posts
This is what i have on the F9Q760,pics 1& 2 B46 MAF,pics 3 & 4 Y4 EGR


maf.png
maf2.png

egr.png
egr2.png


Color codes
BG Beige OG Orange
BK Black PK Pink
BN Brown RD Red
GN Green VT Violet
GY Gray WH White
 

·
Registered
Joined
·
11 Posts
Discussion Starter #4
sad to report the wiring colors are different :(

ill post the pictures of what im looking at
 

·
Registered
Joined
·
11 Posts
Discussion Starter #5
94170


94171




So they are close, but the VIVARO has wires with two colors for example but the PRIMASTAR does not
 

·
Registered
Joined
·
11 Posts
Discussion Starter #6
94168


94169



Similar on the EGR wiring too

I also hope the very last picture give a bit of context/visual and shows right beside the actualy EGR valve the thiefs snipped the loom
 

·
Worn Out Member
Joined
·
6,419 Posts
Post the VIN,i can run it through to be certain what 1.9 engine this is
 

·
Registered
Joined
·
11 Posts
Discussion Starter #8
Sure:

VIN: W0LF7BCB66V651939
ENGINE CODE: F9QU7C627497

going by the registration document
 

·
Worn Out Member
Joined
·
6,419 Posts
Well it is the engine i guessed ,an F9Q760 but it's an 06 model not 07so the wiring comes up as slightly different,
the bad news is that there are still no twin colours shown :rolleyes:
i should get time to add a print of them later or in the morning so you can see what Vx show
 
  • Like
Reactions: evopilot

·
Registered
Joined
·
11 Posts
Discussion Starter #11
Well it is the engine i guessed ,an F9Q760 but it's an 06 model not 07so the wiring comes up as slightly different,
the bad news is that there are still no twin colours shown :rolleyes:
i should get time to add a print of them later or in the morning so you can see what Vx show
any luck mate?
 

·
Worn Out Member
Joined
·
6,419 Posts
I posted it a couple of days ago,but the post has disappeared :rolleyes:
i'll have to do it again tonight
 

·
Worn Out Member
Joined
·
6,419 Posts
Untitled picture.png

MAF
1 Brown =IAT low reference
2 Gray= signal ground
3 Orange = MAF 5v reference
4 Pink =main relay control
5 Beige =MAF signal
6 Black= ground

Untitled picture2.png

EGR
1 Green1= main relay control
2 Green 0.5 = 5 volt reference
4 Violet = signal ground
5 Pink= EGR solenoid control
6 Brown =EGR position signal
not certain it's going to help but that is what is shown on tis,
it wouldn't be the first time i've seen a Vivaro with different wiring colours,but it makes the job of sorting it a bit difficult.
 
1 - 14 of 14 Posts
Top