2003 406 HDI 2.0 DOHC 16v

This is the Forum for all your Peugeot Technical Questions, Problems or Advice.

Moderator: RichardW

Post Reply
Charliedog7
Posts: 25
Joined: 16 Jul 2018, 08:31
Location: Waterloovillle, Hampshire
My Cars: Citroen C5 2.0 Hdi VTR 2005

Peugeot 406Hdi 2003 rapier

2003 406 HDI 2.0 DOHC 16v

Post by Charliedog7 »

Does anyone know how/where I can get a schematic diagram of how the HP fuel system works from the start in the LP fuel tank to return to the said tank. I have a problem where the engine hesitates at about 1300 rpm and again at 2500. if I press the accelerator quickly the engine stalls there is also a knocking just before it stalls. Any help/advice would bed greatly appreciated.

Charliedog
Last edited by GiveMeABreak on 21 Sep 2018, 09:03, edited 1 time in total.
Reason: Created Separate Topic
User avatar
GiveMeABreak
Forum Admin Team
Posts: 37339
Joined: 15 Sep 2015, 19:38
Location: West Wales
My Cars: C3 Aircross SUV HDi Flair Peperoncino Red (The Chili Hornet)
C5 X7 2.0 HDi Exclusive Mativoire Beige (The Golden Hornet)
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 5723

Re: 2003 406 HDI 2.0 DOHC 16v

Post by GiveMeABreak »

I split this topic from the other thread as your question was unrelated to the ABS issue. Please create a new thread if you cannot find an existing one to ask your question.

So now we need clarification - what car is this for and what is the VIN?
Please Don't PM Me For Technical Help

Marc
Charliedog7
Posts: 25
Joined: 16 Jul 2018, 08:31
Location: Waterloovillle, Hampshire
My Cars: Citroen C5 2.0 Hdi VTR 2005

Peugeot 406Hdi 2003 rapier

Re: 2003 406 HDI 2.0 8v Rapier

Post by Charliedog7 »

Marc, Sorry if I have confused you. I have had this particular problem for a good while and have changed the following parts, LP in-tank fuel pump, HP Pump Control valve, Common rail Sensor
Does anyone know how/where I can get a schematic diagram of how the HP fuel system works from the start in the LP fuel tank to return to the said tank. I have a problem where the engine hesitates at about 1300 rpm and again at 2500. if I press the accelerator quickly the engine stalls there is also a knocking just before it stalls. Any help/advice would bed greatly appreciated.

Charliedog





















lp
Post Reply