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[Steve B]

So this is a MAF related code i read on here and live data Can help to diagnose
Is it the MAF only live data i need to put up or the whole sheet cos there is a lot of it 

IE; Voltage and Kg/h

[Steve B]

MAF Not working proper   9 secs on tickover and when i increase rev MAF data stays same .

And the code is tripped up instantly after clearing code on start up
high MPG
Uneven tickover

[05omegav6]

To be sure, does it run better with the MAF unplugged

If yes, then you need a new one, if no, then there's potentially an air leak somewhere 

[TheBoy]

Ah, another shitty code reader

The fact its whacked at one end of the scale suggests the ECU isn't seeing the MAF reading at all. If should be able to detect that, and substitute a limp value.

Is the bugger plugged in?

[Steve B]

Ah, another shitty code reader

The fact its whacked at one end of the scale suggests the ECU isn't seeing the MAF reading at all. If should be able to detect that, and substitute a limp value.

Is the bugger plugged in?

Yep 

Is that what your thinking tb not plugged in 

[TheBoy]

Ah, another shitty code reader

The fact its whacked at one end of the scale suggests the ECU isn't seeing the MAF reading at all. If should be able to detect that, and substitute a limp value.

Is the bugger plugged in?

Yep 

Is that what your thinking tb not plugged in 

Either not plugged in, completely 'dangle berries'ed, severely damaged loom or shagged ecu.

[Steve B]

Ah, another shitty code reader

The fact its whacked at one end of the scale suggests the ECU isn't seeing the MAF reading at all. If should be able to detect that, and substitute a limp value.

Is the bugger plugged in?

Yep 

Is that what your thinking tb not plugged in 

Either not plugged in, completely 'dangle berries'ed, severely damaged loom or shagged ecu.

Dont say that.. gonna nip out in bit have a look

[Steve B]

Yes its plugged in alright..Too dark to see how to unplug...What do you do press that little tab in on the side 

[05omegav6]

Yes its plugged in alright..Too dark to see how to unplug...What do you do press that little tab in on the side 

That's about it

[Steve B]

MAF Not working proper   9 secs on tickover and when i increase rev MAF data stays same .

And the code is tripped up instantly after clearing code on start up
high MPG
Uneven tickover

Does that look any better   Coldish engine

[Steve B]

Drives a lot better now its not using the default settings in the ECU.. Put in a Known working MAF cleared codes been on a few trips and no more code and dash is clear for the first time...Great 

[TheBoy]

That looks more viable for kg/hr. Shade high, but if the engine was cold...

[Steve B]

That looks more viable for kg/hr. Shade high, but if the engine was cold...

Yes its  sorted.. But to be on the double safe side. I bought Two MAF,s 

Put the other one on today to give that a test too on a warm engine..

[TheBoy]

That's about right.