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the engine will seem to cut out or run really rough
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∙ 13y ago
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Why does your maf sensor keep going bad in your 1999 suburban?
if the engine is backfiring it will damage the maf,.
Where is iat sensor located on a 2007 silverado 1500 4.8L?
The IAT / Intake Air tempture sensor is part of the MAF / Mass air flow sensor. You will have to replace the MAF sensor if the IAT sensor is bad. It is all one unit. That sensor will be mounted on the engine side of the air filter box were the Air intake hose goes to the engine. It is a squire black Item with electrical wires pluged into it. And the hose going to the engine will be clamped onto it.
How do you know if your sensor going bad?
there are usually no symptoms for oxygen sensors if there lean or something. But i f other sensors fail like crankshaft sensor of MAF sensor u will notice drivability problems Sometimes you will get a check engine light.
Black smoke in a EFI engine?
A bad air filter can cause black smoke or bad fuel injector and maf,tp sensor
1998 GTP quits after engine warms replaced fuel pump resistor with no effect no codes before or after?
Fixed it - Turned out to be a bad MAF sensor.
How do you know if a crankshaft sensor is going bad on a 1996 Chrysler Sebring convertible?
When a crankshaft sensor is bad the engine will not run. The sensor is not usually intermittent, it is either good or bad.
Why does my 99 Mitsubishi Galant Idle poorly?
Timing, a bad plug (s), bad plug wires, bad maf sensor, bad map sensor, bad o-2 sensor, bad ign. Module
What is fault code PO101 in Chevy Cobalt?
According to the Service Manual, a P0101 is: Mass Air Flow (MAF) Sensor Performance. Basically means the sensor that's on your air intake is either dirty or going bad. Get some MAF Cleaner from your local auto store, take it out and clean it, put it back and unplug the battery for a bit to reset it. If the code comes back, replace the MAF sensor.
2002 Lincoln Ls v8 when you push the gas it starts to sputter very bad?
Clean the MAF sensor with CRC MAF cleaner.
When the car is idle its shaking and jerking and cutting off?
Bad o2 or maf sensor
What is Buick park avenue trouble code P0131?
dtc p0131 is a heated oxygen sensor low voltage condition on sensor 1. This is caused by an extended lean condition. Look for damaged O2 sensor wiring,low fuel pressure,vacuum leaks, exhaust leaks, MAF sensor - disconnect MAF sensor to see if lean condition goes away, if so replace the MAF sensor, bad gas, poor pcm to engine block grounds, bad injector(s). This info is from the park ave service manual (GM) hope it helps Ed
What are the signs for a bad mass air flow sensor for a 1999 VW Golf ABA engine?
Acceleration delay and bad diagnostics are normally good signs. If you do discover that it is the MAF sensor, VW has issued a free replacement under the extended warranty program.
