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apologies......... the pressostat named in the Haynes may well be a switch and not a relay

thank you for ur replys, I just wanted to give u some more info on wot, and therefore wot I haven't done... I tested the voltage across the temp sender plug (green on the side of the thermostat housing) this came out reading 5 volts? could anyone confirm this as if it should be 12v there ly the prob...

hi guys n gals. I have a 406 2.0 hdi estate on a 53 plate. pretty sure its the d9 running the full multiplex system...... ok... here goes!! pulled up a couple of days ago and the cooling fan is running at wot sounds like half speed whenever you turn the ignition on. regardless of temp its running th...

thanks for the tip steve, i aint put mine back together yet so as to air it a little. will break out the wax oil aswell!!!!! any common water leak areas? thanks. lee

The 406 doesnt seem to be very good at holding water out!!!!! abs light came on, fuel gauge was up and down, immobeliser kicked in, display panel stayed on without the key in and the battery had a 3amp constant drain......... so... by chance i pushed the car off drive to be able to work on it and sp...

hi rustinho, have you resolved your problem yet as ive just got back off me hols and.......... same car as yours, battery is dead (new a year ago) now ive charged the battery the interior lights aint working, fuel gauge going mad, im going mad, key symbol on dash has appeared and both me and my wife...

hi mate, unplug the coolant temp sensor and inside the plug u will c 2 pins. short these out in the plug end then switch ignition on.... the temp gauge should read max and go st8 into the red. (u may also get a warning on the display but ignore that)... then i would watch for ten mins or so to see i...

sorry............. meant doggy supplied lol xxxxxxxxxxxxxxxxx

wot u think then boys? pin 3 looks like an earth from the pic steve kindly supplied. this maf mod is out there so im willing to give it a go first as obviously earthing out 2 wires aint gona cost owt. if u guys have any other suggestions then im all ears. thanks to u all who replied. max respect :ch...

could u guys please shed sum light on this maf mod if u know owt? sorry to be so direct but the last thing i wont 2 do is earth out pins 3 and 6 and fry sumink? any clues would be good even if its ive never heard of it lol..... cheers. lee

hi guys n gals......... could sum bright spark tell me how to modify the earth on the maf please. im getting code p0220 and ive heard that its a good chance its the earthing between pins 3 and 6 on the maf plug? i need a step by step of how to over come this please. ive stripped back the loom but i ...

cheers steve, well the external sensor seems fine ie, if its 20 degrees outside that is wot the car shows on display. do u know the location of that snjffer sensor? and the location of the sunshine sensor? its a 53 plate se model hdi thanks to all

my interior heater just decides to go from killing u with heat and then freezes u to death? wtf? if u stick it up full chat (30 degrees) or to its coolist setting (14 degrees) it stays the same. if u set it to sumink a bit more comfy say 20 degrees it just does wot it fancies? :shock: any ideas guys...

ive just had the same thing with mine. engine man light on dash and anti pollution in the screen display. i have changed the fuel filter (which was in a @hit state :evil: :evil: ) then i had a mate cancel the fault with a cheap fault code reader. u have to do this as the ecu will remember even if uv...