Check engine light on, scanned for codes, p0131.Replaced sensor with Bosch aftermarket. vehicle was driven then C.E.L. returned. recheck for codes same code p0131. is this due to the aftermarket parts?

Question 1

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Hi i have a chevrolet problem hard to start code p0131

Error code P0131 is described as O2 Sensor Circuit Low Voltage Bank 1 Sensor 1. This indicates there is a problem in the wiring, such as corrosion, breaks or separation.

Jan 11, 2019 • Chevrolet Cars & Trucks

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3answers

Engine management light turn on

If the light does not come on untill the first time you push on the brake pedal after starting the car it means you have a burnt brake light bulb, most times its the brake light bulb in the back window.

Jul 14, 2008 • 1997 Toyota Camry

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Why does po131 keep returning after i replaced bank 1 02 sensor ? i clear codes and en about a week code returns data looks good

Be the first to answer Oct 01, 2015 • Cars & Trucks

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Car has gone into limp mode with both codes reading. P0457 and P0137. I have already done a smoke test to see if there were any leeks and we could not find any. any help would be appreciated.

P0131 and P0137 - OBD-II Trouble Codes - RepairPal

repairpal.com > ... > P0131 and P0137 - OBD-II Trouble Codes
Definition of error code P0131 and P0137 - 02 Sensor Low Voltage (Bank I ... Decrease in fuel Eeconomy because PCM is in a "limp home" mode; Engine dies .... The AAmco company replaced 2 oxygen sensors in my car and the engine light ...

Sep 25, 2015 • Cars & Trucks

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What is code D0131 on a 2006 Chevrolet Trailblazer LS?

Don't know where you came up with this one D0131 , No such code . Now if you mean a P0131 it's for a O2 sensor
DTC P0131 HO2S Circuit Low Voltage Sensor 1
C0455
Front Steering Position Sensor Circuit
EBCM

The electronic brake control module (EBCM) receives multiple direct inputs from the steering wheel position sensor. These circuits include, two digital square wave input signals A and B. Phase A or B should toggle high and low every 2 degrees of steering wheel rotation. . The EBCM also receives one analog steering wheel position input on the steering wheel position sensor signal 1 circuit, and is compared to the digital circuits for fault detection. The analog portion of the steering wheel position sensor is supplied a 5-volt reference and low side return circuits from the EBCM. Ignition voltage and ground circuits are supplied directly to the digital portion of the steering wheel position sensor.

Sep 30, 2017 • Chevrolet Blazer Cars & Trucks

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2000 buick century problems

DTC P0131 HO2S Circuit Low Voltage Sensor 1
The PCM supplies a bias voltage of about 450 mV between the HO2S signal and low circuits. When measured with a 10 megaohm DMM, this may display as low as 350 mV. The oxygen sensor varies the voltage within a range of about 1000 mV when the exhaust is rich, down through about 100 mV when exhaust is lean. The PCM constantly monitors the HO2S signal during closed loop operation and compensates for a rich or lean condition by decreasing or increasing injector pulse width as necessary. If the HO2S 1 voltage remains excessively low for an extended period of time, DTC P0131 will be set.
Do you have a advanced scan tool to check O2 sensor data ?
This video is on a honda but your's works the same
Honda Civic P0131 02 Sensor Diagnosis

Sep 16, 2017 • 2000 Buick Century

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Low voltage oxygen sensor (upstream).

This code does not mean to replace the sensor , testing is what is suppose to happen .
P0131 O2 Sensor Circuit Low Voltage Bank 1 Sensor 1

Honda Civic P0131 02 Sensor Diagnosis

Dec 06, 2017 • 2000 Buick Century

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I changed both O2 sensors (fore and aft) and replaced converter with aftermarket brand on my '00 Legacy. Check engine light still on with OBDII code indicating O2 sensor. I was told that aftermarket...

THAT is false you have to get your obd11 code erease witch a code reader or a scan tool and after that everithing should be ok

Mar 08, 2010 • 2003 Toyota Corolla

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02 sensors

they sell two types on o2 sensors one is a generic and the other is OEM always on mopar! use OEM!! not aftermarket once you replace them run engine for 5 minutes ! shut it down then remove battery ground cable for 5 minutes run engine again and recheck codes

Jan 17, 2010 • 2000 Dodge Intrepid

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1answer

Replaced Bank 1-Sensor 1, check engine light came back on, now I'm getting 10 mpg, black smoke when I get on it. Ran diagnostics at AutoZone; 6 codes;(1) p0131, (1) p0171, (2) p0300, (2)p0455, checked the...

check your wiring make sure it is in the correct firing sequence! p0300 means misfire! p0131 means O2 sensor is not working properly.

Oct 07, 2009 • 2003 Chevrolet Silverado 1500

Question 2

Adam Scott Roberts

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Posted on Jul 14, 2011

Adam Scott Roberts

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Did you check the fuse for the O2 heater circuit? Also what year,make,model and engine size do you have?

Anonymous Jan 08, 2012

I also have the same problem but my vehicle is a 2004 Pontiac Grand Am and I JUST replaced the o2 sensor today... And it stopped revving and then dieing but after work I started my car to warm it up a bit before I started driving home but it started doing the same thing but it didn't die as quickly... I also haven't checked that yet... It's too dark out to really see anything at the moment so I will do that in the morning, thanks for the insight... We'll see if it helps... -sigh- I'm starting to regret buying the **** thing... >.>

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Answer 2

Aobd2

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Posted on Jul 14, 2011

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You need try another solution:

Repair short, open, or high resistance on o2 signal circuit.

Answer 3

Anonymous

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Here's a good resource for tracking down those pesky engine codes.

http://www.obd-codes.com/trouble_codes/

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Trustworthy Expert Solutions

Check engine light on, scanned for codes, p0131.Replaced sensor with Bosch aftermarket. vehicle was driven then C.E.L. returned. recheck for codes same code p0131. is this due to the aftermarket parts?

3 Answers

Adam Scott Roberts

Aobd2

Anonymous

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Related Questions:

Hi i have a chevrolet problem hard to start code p0131

Engine management light turn on

Why does po131 keep returning after i replaced bank 1 02 sensor ? i clear codes and en about a week code returns data looks good

Car has gone into limp mode with both codes reading. P0457 and P0137. I have already done a smoke test to see if there were any leeks and we could not find any. any help would be appreciated.

P0131 and P0137 - OBD-II Trouble Codes - RepairPal

What is code D0131 on a 2006 Chevrolet Trailblazer LS?

2000 buick century problems

Low voltage oxygen sensor (upstream).

I changed both O2 sensors (fore and aft) and replaced converter with aftermarket brand on my '00 Legacy. Check engine light still on with OBDII code indicating O2 sensor. I was told that aftermarket...

02 sensors

Replaced Bank 1-Sensor 1, check engine light came back on, now I'm getting 10 mpg, black smoke when I get on it. Ran diagnostics at AutoZone; 6 codes;(1) p0131, (1) p0171, (2) p0300, (2)p0455, checked the...

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Check engine light on, scanned for codes, p0131.Replaced sensor with Bosch aftermarket. vehicle was driven then C.E.L. returned. recheck for codes same code p0131. is this due to the aftermarket parts?

3 Answers

Adam Scott Roberts

Aobd2

Anonymous

Add Your Answer

Attachments: Added items

Related Questions:

Hi i have a chevrolet problem hard to start code p0131

Engine management light turn on

Why does po131 keep returning after i replaced bank 1 02 sensor ? i clear codes and en about a week code returns data looks good

Car has gone into limp mode with both codes reading. P0457 and P0137. I have already done a smoke test to see if there were any leeks and we could not find any. any help would be appreciated.

P0131 and P0137 - OBD-II Trouble Codes - RepairPal

What is code D0131 on a 2006 Chevrolet Trailblazer LS?

2000 buick century problems

Low voltage oxygen sensor (upstream).

I changed both O2 sensors (fore and aft) and replaced converter with aftermarket brand on my '00 Legacy. Check engine light still on with OBDII code indicating O2 sensor. I was told that aftermarket...

02 sensors

Replaced Bank 1-Sensor 1, check engine light came back on, now I'm getting 10 mpg, black smoke when I get on it. Ran diagnostics at AutoZone; 6 codes;(1) p0131, (1) p0171, (2) p0300, (2)p0455, checked the...

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Hi i have a chevrolet problem hard to start code p0131

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