Page 1 of 2
Lt/100kms solineoid?

Posted:
Mon Sep 17, 2012 1:23 pm
by Cfn_liberty
Can anyone please tell me where the solineoid For the lts/100kms is?
My car reads very high when driving even slow and constant.
Is it read off vacuum?
Any help with this would be great. Thanks
Re: Lt/100kms solineoid?

Posted:
Mon Sep 17, 2012 1:25 pm
by Robbks
it's read from the ECU.
Calculated by Injector duty cycle and RPM.
you probably have an air leak in your intake pipework or a bad engine sensor causing high fuel consumption
Re: Lt/100kms solineoid?

Posted:
Mon Sep 17, 2012 2:47 pm
by Cfn_liberty
Oh really. Nuts.
Well thanks heaps. Might take it somewhere then :/
Re: Lt/100kms solineoid?

Posted:
Mon Sep 17, 2012 3:41 pm
by Robbks
what sort of readings are you seeing?
pop off the plastic engine cover and look for any loose hose clamps, cracked vacuum lines, etc
anything out of place.
does it idle rough at all?
do the rev's hunt around at idle?
does the car "surge" when accelerating mildly?
has it flashed any check lights recently?
If you need to have it looked at,
try Michael (PHAT GT) at Garage 88 (down in the vendors section)
Re: Lt/100kms solineoid?

Posted:
Mon Sep 17, 2012 4:46 pm
by Cfn_liberty
When I'm not accelerating it doesn't read. It just shows bars. And when I'm accelerating even really slowly it reads 50. It idles fine and drives like a dream. Just the readings are freaking me out. No check engine lights for ages.
I have a tune from v and e and I hope it's just a sensor or something. But yeah I don't like it lol
Re: Lt/100kms solineoid?

Posted:
Mon Sep 17, 2012 4:48 pm
by Cfn_liberty
Actully ive only just noticed it since I blew off a cooler pipe (from process west cooler to throttle body. )
Re: Lt/100kms solineoid?

Posted:
Mon Sep 17, 2012 4:54 pm
by Robbks
Cfn_liberty wrote:Actully ive only just noticed it since I blew off a cooler pipe (from process west cooler to throttle body. )
you've probably blown another pipe somewhere and it's sucking in air
causing the o2 sensor to freak out and pump in more fuel than needed
remove TMIC, check all hoses and connections for fitment/ leaks
refit
Re: Lt/100kms solineoid?

Posted:
Mon Sep 17, 2012 5:00 pm
by Cfn_liberty
Makes sense. Will do.
Thanks heaps mate
Re: Lt/100kms solineoid?

Posted:
Mon Sep 17, 2012 5:39 pm
by zch91
What is your fuel consumption like apart from what the little screen says?
Re: Lt/100kms solineoid?

Posted:
Mon Sep 17, 2012 6:18 pm
by Mat04
Its not a lt/100km read its a km/lt read.
Re: Lt/100kms solineoid?

Posted:
Mon Sep 17, 2012 7:02 pm
by zch91
I thought postFL are all l/100?
Re: Lt/100kms solineoid?

Posted:
Mon Sep 17, 2012 7:10 pm
by Mat04
Really I thought that all models had kms/lt.
Re: Lt/100kms solineoid?

Posted:
Mon Sep 17, 2012 7:14 pm
by Victripper
My Gen V My12 is Litres/Hundred and pretty much every time I take off I hit 50L/100kms then it comes back as I go through the gears and lighten up on the lead foot.
Re: Lt/100kms solineoid?

Posted:
Mon Sep 17, 2012 7:26 pm
by Mat04
Fair enough I may be wrong than. If I am I'm sorry for the mis directed information.
Re: Lt/100kms solineoid?

Posted:
Mon Sep 17, 2012 7:29 pm
by zch91
Mat04 wrote:Fair enough I may be wrong than. If I am I'm sorry for the mis directed information.
Mine is km/L also. I am not exactly sure of the years/models that are different but I know a number of the earlier (03-04) libs are this way. But then some claim theirs is L/100. There is a thread discussing it somewhere...