Carbon Canister Removal - Tank Ventilation??

[Big_daddy]

yea this is what i was thinking

i wonder if it would be safe ie the oil vapour fumes and the petrol mixed together

yeh just thinkin.. if oil fume started goin down the petrol vapour line... wont that cause sluge and blockage...

 

[p34ch3y]

yeh just thinkin.. if oil fume started goin down the petrol vapour line... wont that cause sluge and blockage...

like the way you are thinking ummm

 

[Robbie C]

I just run an extended vac line down into the front arch behind the bumper and never notice any smell in the cabin, and I've left the N80 sensor plugged in but extended the wiring to hide it in the scuttle tray.

If you unplug it you'll get an EML

 

[p34ch3y]

I just run an extended vac line down into the front arch behind the bumper and never notice any smell in the cabin, and I've left the N80 sensor plugged in but extended the wiring to hide it in the scuttle tray.

If you unplug it you'll get an EML

dose it make a loud clicking noise

 

[PhilW]

Even plugged in after idling for a while it will throw a EML.

Ive tried a 33ohm 50 resistor, plugged in, raising idle RPM and it always comes on after reaching running temperature then idling.


Ill try and work it out soon with the electronics boys in work.

 

[cupraR59]

would a spare n249 solonoid work will trick ecu in to thinking it plugged in without the buzzing ??? let us no if it works

 

[p34ch3y]

Even plugged in after idling for a while it will throw a EML.

Ive tried a 33ohm 50 resistor, plugged in, raising idle RPM and it always comes on after reaching running temperature then idling.


Ill try and work it out soon with the electronics boys in work.

if you could phil that would be a grate help and much appreciated

 

[jaypee]

i removed the box kept the unit attached and cabled tied it, put a pipe right down as far as i could down the arch. Come to mention it, I always wondered where that petrol smell in the car came from I've got some resistors to try instead of the clicking unit, will test over the weekend and post up any findings.

 

[arron2004]

Jaypee how did you get on with the resistors?

 

[jaypee]

the 330r i had didnt work, im gonna try a different set this weekend, i have a few others im gonna give a whirl... hopefully have an update tommoro

 

[arron2004]

Are you going to get some pics up Jaypee?

 

[tom w]

Sorry to drag this up
Anyone find out what resistor to use to stop the eml?

 

[chris_200120vt]

same as n249 bypass 330 ohms but the light will still come on once every so often, the only real way of it not coming on is to have it mapped out

 

[jaypee]

would you believe that my car isn't throwing up any faults with it unplugged and no resistor? hmmm

 

[tom w]

Yeah quite possibly
All cars seem to be different some bring on the light but some dont
Right then I'm just going to remove it and see what happens , I could connect an ohmmeter to it to see what resistance it is when it's venting

 

[PhilW]

Someone needs to get to the bottom of this now to find out what resistor is needed. If you could do that Tom that would be great.

My light seems to come on after driving it then stopping and idling, like waiting in traffic.

 

[DPJ]

Someone needs to get to the bottom of this now to find out what resistor is needed. If you could do that Tom that would be great.

My light seems to come on after driving it then stopping and idling, like waiting in traffic.

Exactly where I used to get it. I still think it's related to a lamda condition that the ecu expects to see after venting.

 

[Robbie C]

It was the same for me Phil but I just got it mapped out by Bill in the end. Problem solved

 

[joehirth]

It was the same for me Phil but I just got it mapped out by Bill in the end. Problem solved

Robbie, do you/ Bill know what the error code is for the EML relating to the Carbon Cannister?

 

[chris_200120vt]

16824 P0440 EVAP Emission Contr.Sys. Malfunction
16825 P0441 EVAP Emission Contr.Sys.Incorrect Purge Flow
16826 P0442 EVAP Emission Contr.Sys.(Small Leak) Leak Detected
16827 P0443 EVAP Emiss. Contr. Sys. Purge Valve Circ Electrical Fault in Circuit
16836 P0452 EVAP Emission Contr.Sys.Press.Sensor Low Input
16837 P0453 EVAP Emission Contr.Sys.Press.Sensor High Input
16839 P0455 EVAP Emission Contr.Sys.(Gross Leak) Leak Detected