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Maf sensor issue
Posted: Fri Sep 28, 2012 11:19 am
by Lawso
Hey guys

sorry it's been a while, i've been too busy driving my car
Gearbox went back in and everything is all sweet other than one issue. lachlan put a mivec in my GX
by saying that, foot flat to the floor, revs climb, then it feels like its holding back from about 3k to 5k then kicks and goes like normal.
driving back from the gong yesterday, the engine light came on, so i unplugged the maf/map/whatever turned the car off, plugged it back in, and turned the car back on, light went off, and i didn't see it again.
how does fix stupid maf/map/whatever sensor? i want all my power back!
Re: Maf sensor issue
Posted: Fri Sep 28, 2012 11:35 am
by Bennoz
lawso wrote:Hey guys

sorry it's been a while, i've been too busy driving my car
Gearbox went back in and everything is all sweet other than one issue. lachlan put a mivec in my GX
by saying that, foot flat to the floor, revs climb, then it feels like its holding back from about 3k to 5k then kicks and goes like normal.
driving back from the gong yesterday, the engine light came on, so i unplugged the maf/map/whatever turned the car off, plugged it back in, and turned the car back on, light went off, and i didn't see it again.
how does fix stupid maf/map/whatever sensor? i want all my power back!
Cleaned it?
Re: Maf sensor issue
Posted: Fri Sep 28, 2012 11:38 am
by Lawso
how and with what almighty walking fto manual?
Re: Maf sensor issue
Posted: Fri Sep 28, 2012 11:41 am
by Bennoz
lawso wrote:how and with what almighty walking fto manual?
In the centre of the sensor there is a metallic bar that runs from top to bottom of it, you need to clean that.
There is special stuff you can buy to do it from most auto shops, but metho is just as good I reckon.
Could I hazard a guess as to say that MAF sensor sat on your driveway for 3 months while the box was out?
Re: Maf sensor issue
Posted: Fri Sep 28, 2012 11:57 am
by Lawso
Bennoz wrote:lawso wrote:how and with what almighty walking fto manual?
In the centre of the sensor there is a metallic bar that runs from top to bottom of it, you need to clean that.
There is special stuff you can buy to do it from most auto shops, but metho is just as good I reckon.
Could I hazard a guess as to say that MAF sensor sat on your driveway for 3 months while the box was out?
half right. in a box without a lid inside the car. *pops metho*
what should it look like when it is clean?
Re: Maf sensor issue
Posted: Fri Sep 28, 2012 11:58 am
by Bennoz
lawso wrote:half right. in a box without a lid inside the car. *pops metho*
what should it look like when it is clean?
Shiny bronze!
Re: Maf sensor issue
Posted: Fri Sep 28, 2012 12:12 pm
by Lawso
*pops metho*
Re: Maf sensor issue
Posted: Fri Sep 28, 2012 12:13 pm
by Astron_Boy
You've fucked it now.

Re: Maf sensor issue
Posted: Fri Sep 28, 2012 10:23 pm
by Lawso
gave it a clean today, but hasn't helped that much...
ummm.....iunno?
Re: Maf sensor issue
Posted: Fri Sep 28, 2012 10:26 pm
by Bennoz
lawso wrote:gave it a clean today, but hasn't helped that much...
ummm.....iunno?
Try this solution:
viewtopic.php?p=326653#p326653
Re: Maf sensor issue
Posted: Fri Sep 28, 2012 11:01 pm
by Daniel2019
I thought that was gonna be a link to his old one on its roof
But that was just as good

Re: Maf sensor issue
Posted: Fri Sep 28, 2012 11:43 pm
by Astron_Boy
Yeah, he swapped out a perfectly good motor.
If you have time over the weekend, give me a buzz I'll have a quick squizz at it.
No promises I'll fix it, but it may be 1 of a few things. Wouldnt know till I see what exactly it's doing.
Just remember it's double demerits.
Edit: also contact me prior to ensure I'm home.