Flow Air
February 8th, 2010
What is the difference between a map sensor and mass air sensor flow to 1999 Pontiac Grand Prix?
My car will start, but usually be working but if you unplug the thing that I think is the air mass flow sensor that keep them going so that could be my problem. When I looked online map and sensor air mass flow sensor is like the same piece. I need to know where the mass flow of air is so you can determine if that is what unplugged
The sensor mass air flow is usually right on the airbox itself, with a connecting cable of 4-6 (where the air filter, and most managers general, is located in a corner of engine compartment), the MAP (Manifold Absolute Pressure) indicates the actual pressure sensor / volume of air entering the engine, and is usually mounted on the firewall, or the rear of the engine, a 3-wire plug, and a single vacuum hose leading to it. Very few vehicles have both. If you are experiencing a no start, or start / stop condition, I suggest a MAF problem. The reasoning is simple .., is the work of MAF to measure how much air is entering the engine is the temperature (and therefore its density of oxygen), which allows the ECM to determine the amount of fuel required for the injection of an appropriate ratio A / F. If the MEC does not see the air entering the engine .. not allowing fuel to be injected and the engine will die in seconds start working
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Air Flow Meter 85 87 89 91 93 BMW735 635CSI 535I L6 $49.95 |
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Datsun 280z Air Flow Meter to Throttle Body Boot – NOS $49.99 |
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93 90 91 92 94 SAAB 9000 900 AIR FLOW METER $24.99 |
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95 94 SAAB 900 AIR FLOW METER $34.99 |
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97 98 99 00 01 02 03 CAMRY SOLARA SIENNA AIR FLOW METER $39.99 |
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95 LINCOLN TOWNCAR GRAND AM CROWN VIC AIR FLOW METER $34.99 |
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91 89 90 92 93 94 95 VOLVO 940 AIR FLOW METER $59.99 |
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96 97 98 99-05 Chevy S10 Truck 4.3L Mass Air Flow Meter $171.85 |
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MERCEDES AIR MASS FLOW METER SENSOR MAF ML320 ML350 OEM $143.95 |
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Porsche 924 944 Bosch brand Air Flow Meter $473.29 |
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Porsche 928, Bosch brand Air Flow Meter $503.00 |
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Porsche 944 Bosch brand Air Flow Meter $533.28 |
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89 94 nissan maxima maf sensor mass air flow sensor $25.00 |
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ACERBIS AIR FLOW CONCEPT UPPER FORK COVERS BLACK $57.09 |
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Datsun 280zx Turbo Air Flow Meter A31-630 840 NICE $54.99 |
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Air Flow Car Plastic Side Vent Fender Mesh Sticker $11.23 |
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Check Valve+ Aquarium Air Pump control air/water flow $0.55 |
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GRANATELLI 350115-C Mass Air Flow Sensor GM Truck 99-06 $294.88 |
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Mercedes Benz Genuine AIR FLOW SENSOR $48.00 |
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Mercedes Benz Genuine AIR FLOW SENSOR W $98.00 |
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00 01 02 2000-2002 Nissan Sentra Mass Air Flow Sensor $148.66 |
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2003/2004 Mustang cobra Lightning Mass Air Flow Sensor $51.00 |
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UNIVERSAL 3″ HI FLOW RED AIR FILTER 01-06 HONDA CIVIC $12.89 |
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Mr. Gasket Easy-Flow Air Cleaner 1485 $16.95 |
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Mr. Gasket Easy-Flow Air Cleaner 1486 $15.95 |
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Mr. Gasket Easy-Flow Air Cleaner 1491 $19.95 |
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BMW 84-95 90 E30 E36 318i Mass Air Flow Sensor Adapter $4.50 |
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Acura RSX flow tube for OEM factory intake air cleaner $0.99 |
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2006 VW beetle mass air flow sensor $45.00 |
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Acura RSX flow tube for OEM factory intake air cleaner $0.99 |
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Mr. Gasket Easy-Flow Air Cleaner 1480 $24.95 |
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BUICK CADILAC MASS FLOW AIR SENSOR 213-352 25008309 N $70.00 |
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90mm lightning mass air flow sensor $25.00 |
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2000-04 Kia Spectra Mass Air flow Meter 56K $23.99 |
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2001 02 03 04 Corvette C5 Mass Air Flow Sensor $119.95 |
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UNIVERSAL 3″ HI FLOW AIR FILTER SCION xA xB bB tC xD $12.89 |
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UNIVERSAL 3″ HI FLOW AIR FILTER 92-00 95 96 98 CIVIC $12.89 |
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UNIVERSAL 3″ HI FLOW RED AIR FILTER EVO ECLIPSE LANCER $12.89 |
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UNIVERSAL 3″ HI FLOW RED AIR FILTER MAZDA RX7 RX8 MX6 $12.89 |
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UNIVERSAL 3″ HI FLOW RED AIR FILTER EVO ECLIPSE LANCER $12.89 |
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UNIVERSAL 3″ HI FLOW RED AIR FILTER PRELUDE INTEGRA RSX $12.89 |
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UNIVERSAL 3″ HI FLOW AIR FILTER HONDA CIVIC CRX ACCORD $12.89 |
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UNIVERSAL 3″ HI FLOW AIR FILTER SCION xA xB bB tC xD $12.89 |
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UNIVERSAL 3″ HI FLOW RED AIR FILTER TOYOTA CAMRY SUPRA $12.89 |
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UNIVERSAL 3″ HI FLOW RED AIR FILTER TOYOTA CAMRY SUPRA $12.89 |
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UNIVERSAL 3″ HI FLOW RED AIR FILTER MAZDA RX7 RX8 MX6 $12.89 |
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UNIVERSAL 3″ HI FLOW RED AIR FILTER PRELUDE INTEGRA RSX $12.89 |
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UNIVERSAL 3″ HI FLOW RED AIR FILTER MAZDA RX7 RX8 MX6 $12.89 |
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UNIVERSAL 3″ HI FLOW RED AIR FILTER 01-06 HONDA CIVIC $12.89 |
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UNIVERSAL 3″ HI FLOW RED AIR FILTER TOYOTA CAMRY SUPRA $12.89 |
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The First Years – Air-Flow Back Sleeper $10.00 The First Years Air-Flow Adjustable Sleeper PositionerThe American Academy of Pediatrics recommends that babies sleep on their side or back to reduce the risk of sudden infant death syndrome (SIDS). The Air-Flow Back Sleeper helps keep your baby in the proper sleeping position with two rounded frames that adjust with self-fastener strips to accommodate your growing baby.This product allows for max… |
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Lasko 5812 Automatic Air-Flow Heater with Temperature-Regulation System $25.00 Lasko 5812 Automatic Fan Forced Air Flow HeaterLasko 5812 Automatic Fan Forced Air Flow Heater Features;; Heat regulator adjusts heat output as the temperature changes; Continuous floor level warmth for constant comfort; Self adjusting wattage maximizes energy savings; Uses low wattage to maintain comfort; Space saving design can be placed at the wall and out of the way; Illuminated power switch; … |
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Leachco Preggle Comfort Air-Flow Body Pillow, Ivory/Khaki $39.64 The comfort possibilities with this unique body pillow are virtually endless. The Preggle was designed to provide targeted relief to the areas you need it most, while keeping you cool and comfy throughout the night with its patent pending comfort air-flow features. Its clever open ventilation system and adjustment bands ensure maximum comfort and support you expect from a body pillow without creat… |
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Baby Neptune $2.99 This soothing classical music experience for babies features Handel’s \”"Water Music,\”" Strauss’s \”"Blue Danube,\”" Debussy’s \”"La Mer,\”" and other captivating compositions by Mozart, Telemann, and Beethoven.No Track Information AvailableMedia Type: CDArtist: DISNEYTitle: BABY NEPTUNEStreet Release Date: 03/04/2003… |
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Dowland – The Collected Works / The Consort of Musicke, Rooley $51.40 … |