No maf sensor
Map sensor usually on intake manifold
I could be wrong tho
Chat LOCATING THE MAF & MAP SENSORS IN PROTON PERSONA
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 Oct 11 2015, 01:18 AM
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Oct 11 2015, 07:28 AM
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QUOTE(comanche @ Oct 11 2015, 01:35 AM) 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. Lol broThe 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.  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 |
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