Fuel filter housing help

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

Moderator: RichardW

Post Reply
katarina77
Posts: 1
Joined: 06 Sep 2019, 15:15
Location: Norway
My Cars: Citroen c5 2,0 hdi

Fuel filter housing help

Post by katarina77 »

Hello, I am helping a friend with her 2003 C5 2,0 hdi. Had the antipollution warning( car running, But only 3000rpm), and after troubleshooting I found that fuse F14 in the engine compartment was blown, and again If I put a New one in. The fuse controls engine sensors. I found out that it was the electrical connector on the fuel filter housing that blows the fuse. So what is this sensor for? If i drive the car with the connector unnplugged, it runs great. But im not sure what the connector is for. Can anybody help? Can I drive it with it unnplugged? Ibthink its the Siemens system, connector on the top
Attachments
IMG_20190906_162313.jpg
User avatar
GiveMeABreak
Forum Admin Team
Posts: 37323
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 5721

Re: Fuel filter housing help

Post by GiveMeABreak »

Post up your VIN please - so we can determine the exact engine and setup you have.

F14 in the engine bay is for the front / rear screenwash pump....
Please Don't PM Me For Technical Help

Marc
Post Reply