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Why code p0130 mean

P130 shows up and car starts to stall what can that be i replaced fuel pump fuel filter sensor 1 bank 1 what can it be

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6ya6ya
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Posted on Jan 02, 2017

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  • 32 Answers

SOURCE: Cylinder 1 misfire on my subaru!!

What you should check first is the spark plug for the #1 cylinder and see if there is a white film on it this would be a sign of a coolant leak which would cause a problem with the O2 sensor

Posted on Oct 11, 2008

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darkoh69
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SOURCE: CHECK ENGINE LIGHT ON. CODE:BBKNOCK SENSOR(KS) 1

Knock sensors measure unusual amounts of noise often they are faulty & need to be replaced but in your case it sounds like they have detected a problem. Are you running all identical tyres & they are all facing the correct direction for their rotation & all identical pressure? It could also be bearings or cv joint too. I suggest checking all the above then take it too a tyre break & suspension specialist & or subaru technician

Posted on Jul 13, 2009

  • 22 Answers

SOURCE: how to remove rear seat of legacy gt 2005

We have the 05 2.5i with cloth interior. Here is your answer which I'm quoting from the LEGACYGT.COM web site: "at the front of the seat, pull up towards the ceiling, then forward"......Here is the web address of the relevant thread/posts: http://legacygt.com/forums/showthread.php?t=13578

Posted on Oct 18, 2009

Tnsiouxfalls
  • 617 Answers

SOURCE: p0130 and p0171 trouble codes showing after cv

A code P0171 may mean that one or more of the following has happened:

  • The MAF (Mass Air Flow) Sensor is dirty or faulty. Note: The use of "oiled" air filters may cause the MAF to become dirty if the filter is over-oiled. There is also an issue with some vehicles where the MAF sensors leak the silicone potting material used to protect the circuitry.
  • There could be a vacuum leak downstream of the MAF sensor.
Possible Solutions Possible solutions include:
  • In the vast majority of cases, simply cleaning the MAF sensor does the trick. Consult your service manual for it's location if you need help. I find it's best to take it off and spray it with electronics cleaner or brake cleaner. Make sure you are careful not to damage the MAF sensor, and make sure it's dry before reinstalling
  • Inspect all vacuum and PCV hoses, replace if necessary
  • Check for a dirty fuel filter and proper fuel pressure
Usually the cause of P0130 is a bad oxygen sensor
, however this isn't always the case. If your o2 sensors haven't been replaced and they are old, it's a good bet that the sensor is the problem. But, It could be caused by any of the following:

  • Water or corrosion in the connector
  • Loose terminals in the connector
  • Wiring burnt on exhaust components
  • Open or short in the wiring due to rubbing on engine components
  • Holes in exhaust allowing unmetered oxygen into exhaust system
  • Unmetered vacuum leak at the engine
  • Bad o2 sensor
  • Bad PCM
Possible Solutions Using a scan tool, determine if the Bank 1, sensor 1 is switching properly. It should switch rapidly between rich and lean, evenly.
1. If it does, the problem is likely intermittent and you should examine the wiring for any visible damage. Then perform a wiggle test by manipulating the connector and wiring while watching the o2 sensor voltage. If it drops out, fix the appropriate part of the wiring harness where problem resides.
2. If it doesn\'t switch properly, try to determine if the sensor is accurately reading the exhaust or not. Do this by removing the fuel pressure regulator vacuum supply briefly. The o2 sensor reading should go rich, reacting to the extra fuel added. Reinstall regulator supply. Then induce a lean condition by removing a vacuum supply line from the intake manifold. The o2 sensor reading should go lean, reacting to the enleaned exhaust. If the sensor operates properly, then the sensor may be okay and the problem may be holes in the exhaust or an unmetered vacuum leak in the engine (NOTE: Unmetered vacuum leaks at the engine are almost always accompanied by lean codes. Refer to the appropriate articles for diagnosing an unmetered vacuum leak). If the exhaust does have holes in it, it's possible that the o2 sensor may be misreading the exhaust because of the extra oxygen entering the pipe via those holes

Posted on Feb 17, 2010

  • 1 Answer

SOURCE: hi mileage 98 subaru legacy, had hesitation, check

go have your catalatic converter checked, it may be plugged causing your car to suffocate when you accelerate

Posted on Dec 19, 2010

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1 Answer

Sw p130


A P0130 fault is typical, and represents "02 Sensor Circuit Malfunction (Bank I Sensor 1)" It will NOT go away until fixed. This is not a safety issue, but an emissions related issue. Fuel economy and performance can be impacted and if allowed to persist for a long time, damage to the catalytic converter may result. Replacing a cat converter can be expensive repair. If your state does emissions testing as part of regular vehicle inspection, you will probably fail.

Read more at: http://www.obd-codes.com/p0130

Apr 11, 2014 | 2001 Nissan Almera Tino

1 Answer

Land Rover LR3 V8-SE 2005 -Code P0130


code p0130 refers to heated oxygen sensor (HO2S) 1 bank 1---circuit malfunction causes ---heating inoperative---poor connection---wiring--- HOS I would replace the sensor with a genuine unit to match the cpu settings

PLEASE RATE THIS REPLY FOR ACCURACY

Mar 24, 2013 | 2005 Land Rover LR3

2 Answers

I have a gmc envoy & the trouble codes are p0107,p0130,p0135 & p0171 can you tell me what the problem can be.


P0107 Manifold Absolute Pressure/Barometric Pressure Circuit Low Input

P0130 02 Sensor Circuit Malfunction (Bank I Sensor 1)

P0135 02 Sensor Heater Circuit Malfunction (Bank 1 Sensor 1)

P0171 System too Lean (Bank 1)

Check your Manifold Absolute Pressure Sensor, and it might be a good time to install a new Upstream O2 Sensor.

It might also be beneficial to have your fuel pressure checked if the engine is really running Lean, but this may be caused by a faulty O2 sensor.

Jul 19, 2010 | GMC Envoy XL Cars & Trucks

1 Answer

P134, p0141, po300, po130 and po135. 2005 Sunfire.


Given that most of the trouble codes are for the O2 sensor, I think I would change it. The multiple misfires could be because of improper fuel/air mixture caused by a bad sensor. Disconnect the negative(-) battery terminal then change the sensor. Disconnecting the negative(-) should reset the computer and allow the fuel/air mixture to return to default allowing the engine to start.
P0130 - O2 Sensor Circuit Malfunction (Bank 1 Sensor 1)
P0134 - O2 Sensor Circuit No Activity Detected (Bank 1 Sensor 1)
P0135 - O2 Sensor Heater Circuit Malfunction (Bank 1 Sensor 1)
P0141 - O2 Sensor Heater Circuit Malfunction (Bank 1 Sensor 2)
P0300 - Random/Multiple Cylinder Misfire Detected

Jun 16, 2010 | 2005 Pontiac Sunfire

1 Answer

Speedometer sudenly stoppped working. now works intermittently. also shows check engine light. It is showing p0171 & p0172 codes. Lean and rich. seams like they contradict each other. occasionaly the...


P0171 indicates a lean condition. The most common cause of this is a defective mass air flow sensor. Also check if any vacuum leaks.Replace MAf sensor,if cleaning the MAF does not help.
OBD II P0172 Fuel System Too Rich (Bank 1).P0172 - System Too Rich (Bank 1) Essentially this DTC means that an oxygen sensor in bank 1 detected a rich condition.
When the code says that the Fuel System is "too rich," it means that the computer has been subtracting more and more fuel, which is called Long Term Fuel Trim. Ideally, the Long Term Fuel Trim should be close to 1 to 2 percent. When a code P0172 is set, it means that the Fuel Trim is anywhere from -15 percent to as low as -30 percent compensated. When this happens, the computer knows that there is an improper condition in the control of the Fuel System.


Thanks.

Feb 07, 2010 | 1996 Volvo 850

2 Answers

Have p0130 and p0133 codes 98 toyota tacoma


check the mass air flow sensor there maybe dirt on the filiment inside the sensor causing false readings. cleaning or replacing it may make the codes go away.

Oct 28, 2009 | 1998 Toyota Tacoma

1 Answer

P0130 trouble code


P0130 means that the oxygen sensor circuit malfunction
plse look at the following items.
heating inoperative,poor connection,wiring,ecm.

Jul 11, 2009 | 2005 Hyundai Tiburon

3 Answers

02 rendezvous 3.4L missing randomly on all


You need a live data scanner to look at this when the problem occurs in real time, I could guess but that would waste your money and my time.

Aug 22, 2017 | 2002 Buick Rendezvous

3 Answers

2004 Audi A4 3L won't start


P0130 is 02 sensor bank 1 and P0150 is 02 sensor bank 2.

Aug 19, 2008 | 2004 Audi A4

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