Hi,
C4 PICASSO GP 2008 - 1.6 HDi 110 particle emission filter,, (DV6TED4) piloted manual gearbox 6
Does anyone know how / where from, the additive pump is triggered, ?
Anyone have a wiring diagram with it on ?
Thanks
C4 GP Additive pump
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Re: C4 GP Additive pump
Hi and welcome to the Forum.
It's the additive Pump that calculates the quantity of additive to be injected into the fuel. If you want a diagram, post up or PM your VIN, as I'll need that info to select the appropriate wiring diagram.
It's the additive Pump that calculates the quantity of additive to be injected into the fuel. If you want a diagram, post up or PM your VIN, as I'll need that info to select the appropriate wiring diagram.
Please Don't PM Me For Technical Help
Marc
Marc
Re: C4 GP Additive pump
Hi Marc,
Do you happen to know what triggers it ? Is it the opening of the fuel flap or pushing the fuel cap button inside ? or some other magic ,
Thanks
Steve
Do you happen to know what triggers it ? Is it the opening of the fuel flap or pushing the fuel cap button inside ? or some other magic ,
Thanks
Steve
Last edited by c4steve on 16 Jun 2017, 18:51, edited 2 times in total.
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C3 1.6 HDi Exclusive Aluminium Grey (The Silver Hornet)
C5 MK II 2.0 HDi Exclusive Obsidian Black
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Re: C4 GP Additive pump
Steve
I've sent you the diagrams via email - there are 2 sets of 3. This is because there is likely to be a variant somewhere, so have included both. The first one is the diagram the second is the actual wiring diagram and lastly the third one is the location of all the ECUs etc. So page 1, 3 & 5 go together and 2, 4 & 6 are the other variant. I've explained the codes for the components in the email.
I've sent you the diagrams via email - there are 2 sets of 3. This is because there is likely to be a variant somewhere, so have included both. The first one is the diagram the second is the actual wiring diagram and lastly the third one is the location of all the ECUs etc. So page 1, 3 & 5 go together and 2, 4 & 6 are the other variant. I've explained the codes for the components in the email.
Please Don't PM Me For Technical Help
Marc
Marc
Re: C4 GP Additive pump
Thanks Marc...
Can you recommend where I can get a decent workshop manual and electrical diagrams from ?
I bought an online one , it's ok, but a struggle to use it, I prefer a cd / dvd based one if there is such a thing out there..
Thanks
Steve
Can you recommend where I can get a decent workshop manual and electrical diagrams from ?
I bought an online one , it's ok, but a struggle to use it, I prefer a cd / dvd based one if there is such a thing out there..
Thanks
Steve
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C5 MK II 2.0 HDi Exclusive Obsidian Black
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XM 2.0 SX Polar White
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GS 1220 Geranium Red
CX 2.4 Prestige C-Matic Nevada Beige
GS 1000 Cedreat Yellow - x 5721
Re: C4 GP Additive pump
They weren't officially released to the public AFAIK Steve but were available some time ago from certain places. However they are all online now with PSA servers, requiring a subscription / account. I can help with the odd diagram now and then if that helps.
Please Don't PM Me For Technical Help
Marc
Marc
Re: C4 GP Additive pump
Cheers Marc, very good of you..
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Re: C4 GP Additive pump
Hi,GiveMeABreak wrote: ↑14 Jun 2017, 00:01 Steve
I've sent you the diagrams via email - there are 2 sets of 3. This is because there is likely to be a variant somewhere, so have included both. The first one is the diagram the second is the actual wiring diagram and lastly the third one is the location of all the ECUs etc. So page 1, 3 & 5 go together and 2, 4 & 6 are the other variant. I've explained the codes for the components in the email.
I realise I am commenting on an old thread, however, I am at a loss on how the additive pump is triggered. It's not working at the moment and before I replace it I want to ensure it's not nothing simple. Thanks.
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C3 1.6 HDi Exclusive Aluminium Grey (The Silver Hornet)
C5 MK II 2.0 HDi Exclusive Obsidian Black
C5 MK I 2.0 HDi SX Wicked Red
Xantia S2 2.0 HDi SX Hermes Red
C15 Romahome White
XM 2.0 Turbo Prestige Emerald Green Pearlescent
XM 2.0 Turbo Prestige Polar White
XM 2.0 SX Polar White
CX 20 Polar White
GS 1220 Geranium Red
CX 2.4 Prestige C-Matic Nevada Beige
GS 1000 Cedreat Yellow - x 5721
Re: C4 GP Additive pump
The additive pump is triggered by the engine ECU (early models had a separate Additive ECU). The engine ECU determines when the additive pump needs to inject a measured amount of additive into the fuel tank as a result of diesel being added.
Please Don't PM Me For Technical Help
Marc
Marc