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Code defaut p 101 - Tucson Hyundai Cars & Trucks

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Hi my BMW service engine light came on and the code that it reads is p1447 I was just woundering what that code is nd if it's a easy fix?

Hi Horacio, have a look at this and see if it's any good>

Mar 27, 2015 | 2008 BMW 3 Series 328i

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I have an 03 Silverado V6 automatic. I am having a bad misfire. Codes that come up are p0101 and p0304. I replaced the cap, rotor, and all 6 plugs and wires last week. Nothing has changed. If anything, it...

P101 thats incorrect flow from the maf 304 that cylinder 4 misfire had troble this moorning with a code 101 no power 80 km top the catalytic convertor was block cchange it run great now dont forget your 304 code is misfire thats mean the gas that goes in that cylinder doesnt burn it goes in the catalytic converter and it make the converter red hot to melting point let me no brian p.s the 101 code i had this moorning was on a gmc safari with 4.3 liter good luck

Mar 18, 2015 | Cars & Trucks

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Code 101 on 2008 Kia Sportage

It would help us if you gave us some idea as to the faults you are experiencing as we may be able to pick out the code for you and give you and idea as to which sensors to replace.

Nov 30, 2013 | 2008 Kia Sportage LX

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Codes 0101 0171 0174 0446

I would recommend clearing the codes first and finding out if all four come back again.
Code 101 is for a problem with the mass air flow sensor circuit. The sensor measures the amount of air entering the intake.
Code 171 and 174 are for the O2 sensors telling the computer the fuel system is too lean on both banks.
Code 446 is for a problem with the EVAP system which is what the computer uses to vent the gas tank to the vapor canister.
Its possible code 101 could cause the next two, but not the last one.
If the codes come back after you drive the truck, each code would need to be investigated.

Apr 26, 2013 | 2005 Chevrolet Silverado 1500 2WD

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I need to replace the alternator belt in 1993 bmw 318 is

Here is a link to a thorough alternator replacement guide for BMWs.
The model noted is an older 318is, (the E30 model), but since it is the exact same engine, the guide notes the changes with your model year BMW. Note that if you are ever looking for information for your BMW, generally info online is found under the internal model code. 1993-1999 BMWs are called E36, so in this guide make sure to follow what it says about the E36 models.

Mar 03, 2011 | BMW 318 Cars & Trucks

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Mass air flow sensor on a 1999 has been replaced but is still coming up with code 101.

You may, or may not be aware of this, so let me mention it. Fault codes are not part specific, they just reduce the field for trouble shooting. Code 101 sounds like it may recognise a problem with the emission system. I would try the following;

1. Make sure you have a clean air filter. Engines need a proper fuel/air mix ratio, a dirty filter prevents the engine from getting the air it needs.

2. MAF, you already did the mass air flow sensor, but, make certain that all of the hoses and vacuum lines were properly reconnected.

3. Oxygen sensor. If this part is faulty, it will have a number of similar effects as the MAF. You do have 1 in front, ( before the catalytic converter ), and 1 in the back, ( behind the catalytic converter)
I would have both of these checked.

I hope this helps you.

Feb 03, 2011 | Oldsmobile Aurora Cars & Trucks

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My s-10 has service engine codes p o 101 and p o

p0101 is Mass air flow or volume air flow circuit, range or performance problem
p0420 isCatalyst system efficiency below threshold (bank 1)

Feb 17, 2010 | 2003 Chevrolet S-10

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Po 101 and 300

To give you a little peace of mind, your engine is fine. I had the same problems with mine, and I totally forgot what they did to it and it was simple. I keep want to think it airmass sensor or throttle sensor its was one of those, they had the parts and seems like it took them 10minutes to replace and I was n and out. code 101 is airmass sensor and 300 is misfire the cause factor is from 101, you cant go faster than 40 to 50 mph even if you have the pedal to the floor..One of the mechanic state having Onstar system play a factor in it. Being electronics parts it may be still cover eventhough is 2003.

Aug 07, 2009 | 2003 Chevrolet Tahoe

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