Hi! I own a Proton Persona Auto year 2008. Can someone kindly show me where are the locations of the MAF and MAP Sensors at the engine. Thanks!

located at the signal indicators there.

thats why very hard to use when switch lane

if use sure kacau GPS navigation.

LEL. thread moved to F&F liao.

This post has been edited by mafioso: Oct 11 2015, 11:17 PM

I think you can do better than that

No maf sensor

Map sensor usually on intake manifold

I could be wrong tho

i suggest all lowyat.net sections move to /k

Thanks for the reply! Mass air flow sensor (MAF) determines the mass of air entering a vehicle's fuel injection engine, and passes that data to the ECU. So I believes the car has this sensor. When I gave a list of 17 items to Proton Parts Center in Shah Alam, the provide me all the part numbers. Their computer has a grouping for each car model either Auto or Manual.

The MAF sensor part # PW810694
The MAP sensor as the Proton staff calls as the Knock sensor part # PW811757

The Proton staff doesn't allows me to take photograph of the exploded view of the engine diagram so that's why I'm unable to determine the locations of these sensors.

a quick google landed me here



people nowadays, know how to get online and trashtalk, duno how google.
nak kata bodoh nanti terasa tapi nak buat macam mana

when mh370 /k/ got plenty of aviation expert

mau pasang cpu tanya /k/ jugak

beli kereta pun

etc

[quote=duck v3,Oct 11 2015, 02:00 AM]
a quick google landed me here

Many thanks for your efforts bro!

That is actually a Charcoal Fuel Vapor Canister. It is part of the evaporative emission control (EVAP) system in many modern automobiles, which is designed to keep gasoline from evaporating into the atmosphere. Rather than venting a gas tank to the atmosphere, an EVAP system can allow fumes to flow into a canister that contains activated carbon and is therefore capable of absorbing the fuel vapor. This process, coupled with the closed fuel system, can help ensure that a minimal amount of fuel vapor is allowed to reach the atmosphere.

This post has been edited by comanche: Oct 11 2015, 02:26 AM

Anyway, I would like to thank everybody who have tried to help me with my question. I will try to ask around in the Internet forums if I can have a better luck. You're doing great guys! Really appreaciate it.

u will get alot of info if u ask about godcar
proton on the other hand...

Lol bro

Knock sensor is knock sensor. It detect engine knocking

Maf sensor for proton only available for wira/satria/putra 1.6, and 1.8. You see, in export market wira is known as persona, so that 'persona' have maf sensor.

Campro use Map sensor i know coz i have campro also
Map sensor is manifold absolute pressure, it send signal to ecu how much air is entering the engine. The name itself is manifold absolute pressure, so it measure pressure in intake manifold. Hence the sensor is located on intake manifold

Most car will only use one map or maf sensor.

Btw snap your engine bay here la, so we can locate

This post has been edited by arza04: Oct 11 2015, 07:36 AM

Open the airbox where the filter is, it is usually right next to it.

the campro persona only got map sensor bro. cause i have a persona

This post has been edited by AlexLee277: Oct 11 2015, 11:48 AM

Map sensor somewhere on the intake manifold, but so many variations, iafm non iafm, cps

Thanks for your explanation bro! I guess the Proton staff is more confused than myself hehe!

Thanks a lot bro!

Thanks bro! It does help.

Thanks!