Topic: AIR MASS SENSOR CHECK...PS IMPORTANT

hi guys just thought this may help u....its schematics of our engine in a

..my favourite,...

anyway air mass sensor problems is very common with 2zz its like an o2 sensor but regulates air flow and from wat i noticed the car becomes very sluggish and in consistant so if u find no symtoms of 02 sensor problems and still find inconsistancyin ur runs and one day the car feels to be flying and the next day feels dead simply just do this:

remove the air mass sensor like so but befor doing this

disconnect - terminal

http://i279.photobucket.com/albums/kk137/9000rpm_bucket/maf0.jpg


then once u have it in ur hand its delicate so dont drop it k...

get ur multi meter out if u dont have one  jeremy from 9000rpm selling a top one for r65 anyway  follow on:
http://i279.photobucket.com/albums/kk137/9000rpm_bucket/maf1.jpg

measure the resitance between THA and E2

ur results table:
http://i279.photobucket.com/albums/kk137/9000rpm_bucket/maf2.jpg

remember follow the temperature readings its important otherwise u may or may not replace ur sensor for nothing.
if the resistance not specified replace the sensor:o:o

http://i279.photobucket.com/albums/kk137/9000rpm_bucket/maf3.jpg

then INSPECT MAS METRE OPERATION
put neg battery terminal back on.

1. REMEBER we disconnected the metre connector put it back on.
2. turn ignition switch on
3. turn the multimetre to VOLTAGE connect the postive prob(+) to VG terminal and 
    negetive terminal to EG2.
4. blow air into the mass meter and see if the voltage fluctuates,if the operation is
    not within specs replace the very freaken expensive sensor.
5. turn the ignition swith to lock
6. disconnect it the meter and turn it side ways and look inside the metre ul notic a 
   stem,dark brown in color and thin almost like a thin bulb take a cotton bud and
   slowly and gently clean off the dirt and using no chemicals please..and repeat 
   steps if both checks faild.


enjoy

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HEAD OF TOPSECRET DEVELOPMENTS!

inquire on the vtec controllers landing!!

Re: AIR MASS SENSOR CHECK...PS IMPORTANT

Shot for the info, will give it a try.

How bout i rent that meter from u.

R1 a pop ../../extensions/custom_smilies_2/img1/smile

Naughty
'13 Toyota 86
'08 Xcede Leon Cupra - 214wkw, 440nm(ex)
'03 RunX RSi - 14.513s - mtuba 11/09
Fastest X in SA - Xhaust, CAI, Chip
'99 20V RXi(ex)
Mini 1275(ex)

http://img.photobucket.com/albums/v178/Naughty1/20102007012.jpg
http://img.photobucket.com/albums/v178/Naughty1/IMG_0307.jpg
"The best mod is knowing how to drive your car"

Re: AIR MASS SENSOR CHECK...PS IMPORTANT

your bum...
2 options 4 u pay r70 for 1

or just win the competition:):)

DO WAT U HAVE TO ...TO BE AHEAD OF UR GAME
HEAD OF TOPSECRET DEVELOPMENTS!

inquire on the vtec controllers landing!!

Re: AIR MASS SENSOR CHECK...PS IMPORTANT

shot thanks for the info,,

Re: AIR MASS SENSOR CHECK...PS IMPORTANT

no problems dude

DO WAT U HAVE TO ...TO BE AHEAD OF UR GAME
HEAD OF TOPSECRET DEVELOPMENTS!

inquire on the vtec controllers landing!!

Re: AIR MASS SENSOR CHECK...PS IMPORTANT

ok i will frank :please remember about the special spray pls....oh its not the thick white one huh:D:D

DO WAT U HAVE TO ...TO BE AHEAD OF UR GAME
HEAD OF TOPSECRET DEVELOPMENTS!

inquire on the vtec controllers landing!!

Re: AIR MASS SENSOR CHECK...PS IMPORTANT

How much is the air mass sensor cost

Re: AIR MASS SENSOR CHECK...PS IMPORTANT

between R1000-R2000

http://i51.photobucket.com/albums/f392/djvip2000/RunX%20RSi/v1.jpghttp://i51.photobucket.com/albums/f392/djvip2000/RunX%20RSi/v2.jpg

Re: AIR MASS SENSOR CHECK...PS IMPORTANT

1800

DO WAT U HAVE TO ...TO BE AHEAD OF UR GAME
HEAD OF TOPSECRET DEVELOPMENTS!

inquire on the vtec controllers landing!!

Re: AIR MASS SENSOR CHECK...PS IMPORTANT

Frank wrote:

The spray is ISOPROPANOL

Switch cleaner.

Re: AIR MASS SENSOR CHECK...PS IMPORTANT

I checked mine this weekend..it was DAMN messed up...
Gave it a good clean up..no solvents needed...just a good clean, UNUSED ear bud..i prefer teh Johnson & Johnson ../../extensions/custom_smilies_2/img1/biggrin2
Car is definitely running much better ../../extensions/custom_smilies_2/img1/wink
Thanks Jeremy

DRINK TRIPLE, SEE DOUBLE, FEEL SINGLE

Re: AIR MASS SENSOR CHECK...PS IMPORTANT

no prob bro and ur right the j and j bud is the best

DO WAT U HAVE TO ...TO BE AHEAD OF UR GAME
HEAD OF TOPSECRET DEVELOPMENTS!

inquire on the vtec controllers landing!!

Re: AIR MASS SENSOR CHECK...PS IMPORTANT

Sup members
i wanna sent a BIG THANK YOU for posting
this topic ...
i just took my sensor out and cleaned it etc &
what a big differance !!!!
the tone has changed & gotton "deeper''
and the car feels much better more responsive ....
many thanks Jeremy & co

http://i303.photobucket.com/albums/nn139/HBK001/att00097-1.jpg

Re: AIR MASS SENSOR CHECK...PS IMPORTANT

ANYTIME FOR U MY BRO....ALL WE WANT IS FOR URL TO KEEP THE X NAME UP THERE!! GREAT STUFF KEEP UP THE X NAME BRO..

DO WAT U HAVE TO ...TO BE AHEAD OF UR GAME
HEAD OF TOPSECRET DEVELOPMENTS!

inquire on the vtec controllers landing!!

Re: AIR MASS SENSOR CHECK...PS IMPORTANT

TRY ME wrote:

Sup members
i wanna sent a BIG THANK YOU for posting
this topic ...
i just took my sensor out and cleaned it etc &
what a big differance !!!!
the tone has changed & gotton "deeper''
and the car feels much better more responsive ....
many thanks Jeremy & co

How did u clean it?

Naughty
'13 Toyota 86
'08 Xcede Leon Cupra - 214wkw, 440nm(ex)
'03 RunX RSi - 14.513s - mtuba 11/09
Fastest X in SA - Xhaust, CAI, Chip
'99 20V RXi(ex)
Mini 1275(ex)

http://img.photobucket.com/albums/v178/Naughty1/20102007012.jpg
http://img.photobucket.com/albums/v178/Naughty1/IMG_0307.jpg
"The best mod is knowing how to drive your car"

Re: AIR MASS SENSOR CHECK...PS IMPORTANT

Howsit Naughty, use a new thin paint brush or use an ear bud...

Booooooost

Re: AIR MASS SENSOR CHECK...PS IMPORTANT

Naughty wrote:
TRY ME wrote:

Sup members
i wanna sent a BIG THANK YOU for posting
this topic ...
i just took my sensor out and cleaned it etc &
what a big differance !!!!
the tone has changed & gotton "deeper''
and the car feels much better more responsive ....
many thanks Jeremy & co

How did u clean it?

SUP I USED A COMPRESSOR FROM FAR AWAY
THE A EAR BUD AND SOME CONTACT CLEANER SPRAY ...
MINE WAS DIRTY
REALLY NOTICED THE DIFFERANCE BRU ....

http://i303.photobucket.com/albums/nn139/HBK001/att00097-1.jpg

Re: AIR MASS SENSOR CHECK...PS IMPORTANT

Cool thanks guys.

U use an ear bud as well.

Was wondering about your methods :-)

Naughty
'13 Toyota 86
'08 Xcede Leon Cupra - 214wkw, 440nm(ex)
'03 RunX RSi - 14.513s - mtuba 11/09
Fastest X in SA - Xhaust, CAI, Chip
'99 20V RXi(ex)
Mini 1275(ex)

http://img.photobucket.com/albums/v178/Naughty1/20102007012.jpg
http://img.photobucket.com/albums/v178/Naughty1/IMG_0307.jpg
"The best mod is knowing how to drive your car"

Re: AIR MASS SENSOR CHECK...PS IMPORTANT

johnsons n johnsons all the way !

http://i303.photobucket.com/albums/nn139/HBK001/att00097-1.jpg

Re: AIR MASS SENSOR CHECK...PS IMPORTANT

what spray can i use on this?

Re: AIR MASS SENSOR CHECK...PS IMPORTANT

jsut take it out n clean it with a ear bud ../../extensions/custom_smilies_2/img1/tongue

Need a BOOST?...

EX: 2006 Runx RSI - DBN Stock

2012 VW Scirocco 2.0 TSI DSG -STAGE 2
Power =  ../../extensions/custom_smilies_2/img1/devil
Torque =  ../../extensions/custom_smilies_2/img1/devil  ../../extensions/custom_smilies_2/img1/devil
DARK ARTZ PERFORMANCE
Unitronic ROCCER

Re: AIR MASS SENSOR CHECK...PS IMPORTANT

make sure it is a johnson and johnson earbud

DRINK TRIPLE, SEE DOUBLE, FEEL SINGLE

Re: AIR MASS SENSOR CHECK...PS IMPORTANT

Ya ul gain 5 kw with a johnson n johnson! 10 kw if its a used earbud :lol:

Need a BOOST?...

EX: 2006 Runx RSI - DBN Stock

2012 VW Scirocco 2.0 TSI DSG -STAGE 2
Power =  ../../extensions/custom_smilies_2/img1/devil
Torque =  ../../extensions/custom_smilies_2/img1/devil  ../../extensions/custom_smilies_2/img1/devil
DARK ARTZ PERFORMANCE
Unitronic ROCCER

Re: AIR MASS SENSOR CHECK...PS IMPORTANT

Use isopropanol . Or jeremy's shirt

http://i809.photobucket.com/albums/zz13/rsoogreem/Photo-0019.jpg
Jade S3-ZN

Re: AIR MASS SENSOR CHECK...PS IMPORTANT

ahahahahahahaha :lol:

Need a BOOST?...

EX: 2006 Runx RSI - DBN Stock

2012 VW Scirocco 2.0 TSI DSG -STAGE 2
Power =  ../../extensions/custom_smilies_2/img1/devil
Torque =  ../../extensions/custom_smilies_2/img1/devil  ../../extensions/custom_smilies_2/img1/devil
DARK ARTZ PERFORMANCE
Unitronic ROCCER