407 v6 petrol - engine wiring diag for connector

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407
Donor 2023
Posts: 170
Joined: 20 Apr 2021, 08:55
Location: sydney australia
Lexia Available: Yes
My Cars: 407 Hdi 2.7 (the beast)
407 petrol v6
Citroen C4 Aircross (aka Mitsubishi ASX)
Rover 75 (really a BMW) - gone
Nissan Pathfinder R51 (boat tower)
Nissan Micra (mr incredible car)
Citroen C5 Aircross (the boss'es car)
x 15

407 v6 petrol - engine wiring diag for connector

Post by 407 »

Hi

does any one have a wiring diagram to show what wiring goes via this connector and to where.

I'm suspect all the injectors (ODB P020X codes) and maybe camshaft (P0335) and VVT (P0081) might go thru this one back I assume to the ECU

thanks
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engine connector 407 v6 petrol .png
407
Donor 2023
Posts: 170
Joined: 20 Apr 2021, 08:55
Location: sydney australia
Lexia Available: Yes
My Cars: 407 Hdi 2.7 (the beast)
407 petrol v6
Citroen C4 Aircross (aka Mitsubishi ASX)
Rover 75 (really a BMW) - gone
Nissan Pathfinder R51 (boat tower)
Nissan Micra (mr incredible car)
Citroen C5 Aircross (the boss'es car)
x 15

Re: 407 v6 petrol - engine wiring diag for connector

Post by 407 »

Just a note that all my ODBD codes disappeared when I refitted this connector.

Its actually falling apart as its brittle and the lugs holding it to the carrier have failed, so if you do not take the rubber boots off, its hard to tell if its actually connected (or just pushes itself inside the boot)

I have new 15 pin one on order from Aliexpress that looks the same (but only the female one as they do not seem to have the male one) - see https://www.aliexpress.com/item/1005001 ... 4c4drVaqdQ - description says 1 set 15 Pin 3.5mm female Automotive waterproof connector Auto Lamp Connector Headlight Light Plug 144980-1 For Citroen Peugeot

No credit taken as I was given this link - original is at https://www.peugeotforums.com/threads/h ... sm.350495/
407
Donor 2023
Posts: 170
Joined: 20 Apr 2021, 08:55
Location: sydney australia
Lexia Available: Yes
My Cars: 407 Hdi 2.7 (the beast)
407 petrol v6
Citroen C4 Aircross (aka Mitsubishi ASX)
Rover 75 (really a BMW) - gone
Nissan Pathfinder R51 (boat tower)
Nissan Micra (mr incredible car)
Citroen C5 Aircross (the boss'es car)
x 15

Re: 407 v6 petrol - engine wiring diag for connector

Post by 407 »

Small update

The new aliexpress 15 pin connector fits well and now locks in tight.

all codes gone but still have an issue starting
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