Gm code p0102

A code P0102 may mean that one or more of the following has happened: The MAF may be disconnected, or a wiring connection may be bad. The MAF may be dirty or otherwise contaminated (Note: if you use a reusable oiled air filter, be careful not to apply too much oil or that can contaminate the MAF).

A trouble code P0102 is triggered when there is low airflow registered by the Mass Air Flow, or MAF, sensor. When this happens, you need to know how do I fix trouble code P0102? First, learn more about your MAF sensor, inspect your vehicle for typical symptoms and look for common causes in order to find the right solution.Clean the Mass Air Flow (MAF) Sensor: A dirty MAF sensor can cause the P0102 code to appear. You can clean the sensor with low compressed air or MAF sensor cleaner. Be sure to follow the manufacturer’s instructions carefully. Replace the Air Filter: A clogged or dirty air filter can also cause the P0102 code.P0102 fixed 03 gmc yukon xl 5.3 P00F4, P0102 and/or P2199 Set Brand: Model: Model Year: VIN: Engine: Transmission: from to from to Chevrolet Silverado 2014 2018 L83, L86 Silverado LD 2019 2019 GMC Sierra 2014 2018 Sierra Limited 2019 2019 Involved Region or Country North America, Middle East, Israel, Thailand and Chile Condition Some customers may comment that: • MIL is ... P0340 definition: Camshaft Position Sensor Circuit Malfunction. Issue Severity: SEVERE - Stop driving immediately. Repair Urgency: Fix this code immediately (same-day if possible) to avoid internal engine damage. Diagnosis: The vehicle may be difficult to start and the driver may also experience a lack of power when driving.This article will therefore deal with code P0171 as it applies specifically to GM vehicles. OBD II fault code P0171 is a generic trouble code that is defined as "System too lean - Bank 1" and is set when the PCM (Powertrain Control Module) detects an air/fuel mixture that is too lean on bank 1. Note that in the context of this code ...P0102 Code. Tags 5.3 check engine light maf sensor mass air flow sensor p0102. Jump to Latest Follow ... 2009 GMC Yukon XL SLT 5.3 K5L - 2012 GMC Sierra SLT 6.2 NHT - 2013 GMC Sierra SLT 6.2 GAT “Woe unto them that call evil good, and good evil; that put darkness for light, and light for darkness; that put bitter for sweet, and sweet for ...Alguns passos sugeridos para a resolução de problemas e correcção do código de erro P0102: Verificar todos os cabos e os conectores relevantes que conduzem ao sensor de massa ou de fluxo volumétrico de ar (MAF/VAF). Verificar se não estão partidos ou desgastados. Reparar ou substituir, se necessário.

Here’s what most owners notice about a vehicle that’s coding P0102: Check Engine Light is illuminated and an OBD-II scanner will show trouble code P0102. Engine operation may be slightly erratic, and most drivers experience a loss in performance as well as inconsistent idle. The ECU may alter the fuel/O2 mixture with insufficient fuel ... P0103. The ECM detects that the MAF sensor is greater than 527 g/s for greater than 3 seconds. Action Taken When the DTC Sets. DTCs P0102 and P0103 are Type B DTCs. The ECM commands reduced engine power. DPF Regeneration is Inhibited. The driver information center (DIC) or indicator may display reduced engine power.P0102 Code. Tags 5.3 check engine light maf sensor mass air flow sensor p0102. Jump to Latest Follow ... 2009 GMC Yukon XL SLT 5.3 K5L - 2012 GMC Sierra SLT 6.2 NHT - 2013 GMC Sierra SLT 6.2 GAT “Woe unto them that call evil good, and good evil; that put darkness for light, and light for darkness; that put bitter for sweet, and sweet for ...P0102 code is a common DTC for many different vehicles. In this guide, we discuss the meaning, symptoms, causes, and fixes for DTC P0102. P0102 Meaning. P0102 - Mass or Circuit Airflow (MAF) Circuit Low Voltage Input. This code applies to any vehicles equipped with a mass airflow (MAF) sensor. The mass airflow sensor measures the volume and ...Chevrolet Silverado 1500 (New Model) 2019 2019 Equipped with 5.3L L82, 5.3L L84, 6.2L L87, 4.3L LV3, 2.7L L3B, or ... any combination of the following codes may be found: C15AA ... P00E2 P00E9 P00EA P00EB P00EC P00F4 P00F5 P00F6 P0101 P0102 P0103 P010639 posts · Joined 2017. #1 · Nov 17, 2019. I did a search and did not see anything specific, so here goes. Truck is a 2016 Canyon, 4x4 with the 3.6L, ~94K miles on her. Over the last two weeks, I have starting getting PO171 and PO174 engine codes. I have cleared them, and they return a day or two later.Code P0300 Chevrolet Description. A misfiring cylinder causes slight variations in the rotational speed of the crankshaft. The Engine Control Module ( ECM) is able to detect these variations by closely monitoring the crankshaft position sensor signal. The signals of the camshaft position sensors are used to determine which cylinder is misfiring.

The key though is to make sure the circuit you are testing is "loaded". Also to all of you "free diagnostics" parts supply companies. YOU CANNOT CHANGE A PART BASED ON A TROUBLE CODE! Engine Performance Diagnostics chapter 12. hesitation. low power. MAF sensor code (P0102) repair bad engine block ground connector. MAF sensor scan data tests. Kind of odd. I keep getting codes P0102, P0112, P0113. P0112, P0113 do not come up at the same time. It all depends on which wires are connected together. Page D-299 in the 2007 Electrical Manual is different than the pic posted here. ... A forum community dedicated to Chevrolet and GMC diesel truck owners and enthusiasts. Come join the ...Nov 3, 2018 · Here are some steps you can take to diagnose P0102 in your GMC Acadia. Check the air filter: A dirty air filter can restrict airflow and cause the MAF sensor to give a low input reading. Make sure the air filter is clean and not clogged. Inspect the MAF sensor: The MAF sensor may be dirty or faulty. Inspect the sensor and clean it if necessary. Below is a full list of GM OBD-II Diagnostic Trouble Codes. If you dont have acess to a OBD-II scanner to check your "check engine light" most of your local auto parts will scan your system for FREE. P0016 - Crankshaft Position Camshaft Position Correlation Bank 1 Sensor A. P0030 - Heated Oxygen Sensor (H02S) Heater Control Circuit Bank 1 Sensor 1.Mass Air Flow Sensor circuit poor electrical connection. |P0102 CHEVROLET code possible causes. Faulty mass air flow sensor. Intake air leaks. Dirty mass air flow sensor. Dirty mass air filter. Mass air flow sensor harness is open or shorted. Mass air flow sensor circuit poor electrical connection.Part 2 -testing trouble code: p0135 (gm 3.8l 1997-2003)Free auto repair guide: how to check engine light codes gm aldl some 95 Lisle 22700 gm trouble code retriever lis22700Sensor code p0102 maf bad ground trouble gm. Dtc codes for gm ly7 3.6l v6P0016 - crankshaft position/camshaft position, bank 1 sensor a Check engine trouble code p0496 ...

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Clean the Mass Air Flow (MAF) Sensor: A dirty MAF sensor can cause the P0102 code to appear. You can clean the sensor with low compressed air or MAF sensor cleaner. Be sure to follow the manufacturer’s instructions carefully. Replace the Air Filter: A clogged or dirty air filter can also cause the P0102 code.The manufacturer code P0178 is not frequently used. The engine fuel has a flag set in the computer memory to indicate that it contains or once included water. The code solely serves as a warning that there is water in the fuel, and fuel additives could ruin it. The last thing you want to deal with while driving is a check engine light on the ...Thanks. P0102 MAF Sensor Circuit Low Frequency. Possible Causes. Setting Conditions. Base idle speed is set to low, oil dipstick missing or not seated. MAF sensor element hot wire contaminated or the sensor failed. MAF sensor signal shorted to ground or ground circuit problem.OBD-II Trouble Code P0102 Description. Mass or Volume Air Flow Circuit Low Input. This means that a vehicle’s PCM (Powertrain Control Module) has determined that the incoming signal from the engine’s mass air flow sensor is below the lower threshold of its operating range. As a result, the PCM has determined this data to be irrational.

The frequency specification I quote in this video will differ depending on engine size but the electrical tests shown, particularly in part 2 are universal and apply to ALL GM MAF sensors. The vehicle being tested is a 1997 Buick LeSabre 3800 with a MAF trouble code P0102. Engine Performance Diagnostics chapter 12 page 7P0011 definition: Intake Camshaft Timing- Over-Advanced Bank 1. Issue Severity: SEVERE - Stop driving immediately. Repair Urgency: Fix this code immediately (same-day if possible) to avoid damage to multiple internal engine components. Diagnosis: This trouble code severely impacts the drivability of your vehicle.ENGINE LIGHT ON CODE P0102 P0113 FIX. BAD OR DIRTY MASS AIR FLOW SENSORIf your engine light is on and you have a code P0102 or code P0113 we will show you wh...To diagnose the P2534 Chevrolet code, it typically requires 1.0 hour of labor. The specific diagnosis time and labor rates at auto repair shops can differ based on factors such as the location, make and model of the vehicle, and even the engine type. It is common for most auto repair shops to charge between $75 and $150 per hour.What is the P0102 Code? The P0102 code is a very common trouble code. It stands for Mass Air Flow (MAF) Sensor Circuit Low. The MAF sensor measures the …No code tells you to replace a part , need to do diagnostic's for said code . P0141 - O2 Heater Circuit (Bank 1, Sensor 2) Description: See the description for DTC P0135.Possible Causes: See the possible causes for DTC P0135.Diagnostic Aids: See the diagnostic aids for DTC P0135.Application Key On Engine Off Key On Engine Running Continuous Memory All GO to Pinpoint Test DW .Nov 2, 2018 · Here are some steps you can take to diagnose P0102 in your Chevy Express. Check the air filter: A dirty air filter can restrict airflow and cause the MAF sensor to give a low input reading. Make sure the air filter is clean and not clogged. Inspect the MAF sensor: The MAF sensor may be dirty or faulty. Inspect the sensor and clean it if ... ANSWER: Code P0102 is mass airflow sernos-MAF voltage low signal. since you have already replaced it and many other parts, you are going to have to look for a wiring problem. Since you did not tell us what make and model car you have, I cannot be too specific, as some cars have certain areas to look at. ... Check Engine Light Code P0300 On GM 2 ...

In short, the P0102 code is an indication that there is something wrong with your Mass Airflow Sensor (MAF Sensor. It can be caused by damaged terminals, low voltage, dirt or carbon build-up, a dirty air filter, or a faulty MAF sensor. ... How do I fix code P0102 on a Chevrolet Silverado? IF you haven't caught on already, the P0102 code is ...

What Does the P0102 Mitsubishi Code Mean? The Mass Air Flow (MAF) sensor is placed in the stream of the intake air. It measures the intake flow rate by measuring a part of the entire intake flow. It consists of a hot film that is supplied with electric current from the Engine Control Module (ECM). The ECM controls the temperature of the hot ...The SES light came on while I was at an ORV park, after off-roading for about 3 hours. P0102 - Mass Air Flow Sensor Circuit Low Frequency. P0443 - Evaporative Emission Control System Purge Control Valve Circuit. P0449 - EVAP Canister Vent Solenoid Valve Control Circuit. I checked the vacuum lines under the hood and it appears I have no leaks, I ...P0158 Chevrolet Code - HO2S Circuit High Voltage Bank 2 Sensor 2 - Code Popularity: 24,930 Views - Repair Importance Level: 2/3 - Repair Difficulty Level: 2/3. Table of contents. Created and updated by William Orellana on May 27, 2022. Possible Causes; Tech Notes;Like the titles says I cannot trigger P0102 and/or P0103 codes required to enter Speed Density mode. The car will crank but wont start. ... LIAMTU Intake Air Temperature Sensor Fast Response IAT Replaces Genuine GM Part 25036751 25037334 I don't know if this can play a roll in the issue or not. What I can say is the the IAT PID in the Scanner ...P0102 - Mass Air Flow Sensor Circuit Low. The mass air flow or MAF sensor measures the amount of air entering the engine. The engine computer (ECM) uses the mass air flow signal to calculate the amount of fuel injected (read more how the MAF sensor works below). The code P0102 is set when the signal from the mass air flow sensor is lower than ...Oct 18, 2022 · P0102 Chevy Silverado is a diagnostic trouble code indicating low voltage input in the Mass Airflow (MAF) circuit or sensor. The code suggests the mass airflow sensor is faulty. Typically, the MAF sensor is built to measure the amount of air mass flowing into your truck’s engine intake. P0068 in the Chevy Malibu is a generic OBD II code. In layman's terms, it means that the MAP (manifold absolute pressure) and/or MAF (mass airflow sensor) are providing the Malibu's computer contradicting data compared to what it should be in relation to the throttle position sensor. The throttle position sensor tells the computer how.OBD-II Code P0102 is defined as a Mass or Volume Air Flow Circuit Low Input. The Mass Airflow Sensor (MAF) measures the amount of air entering the engine and the Engine Control Module (ECM) uses the information to determine the proper amount of fuel quantity and ignition timing. Code P0102 sets when the ECM detects a low voltage output from the ...What Does Code P0106 Mean? P0106 definition: Manifold Air Pressure (MAP) Barometric Pressure Sensor Electric Circuit Output Range and Performance Problem Issue Severity: SEVERE - Stop driving immediately Repair Urgency: Fix this code immediately (same day if possible) to avoid damage to your emission system and internal engine damage. Diagnosis: When Code P0106 is triggered, it is important ...Kind of odd. I keep getting codes P0102, P0112, P0113. P0112, P0113 do not come up at the same time. It all depends on which wires are connected together. Page D-299 in the 2007 Electrical Manual is different than the pic posted here. ... A forum community dedicated to Chevrolet and GMC diesel truck owners and enthusiasts. Come join the ...

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This code basically means that the Bank 2, Sensor 2 (or second o2 sensor back on bank 2) signal voltage is below what is considered normal for that sensor. It's a four wire sensor being supplied a 0.5 volt reference voltage (usually on the signal wire) and a ground, as well as a power and ground circuit for the o2 sensor heater element.P0102 Chevrolet - Mass or Volume Air Flow Circuit Low Input Read more: http://engine-codes.com/p0102_chevrolet.html#ixzz38p5k1ZD8 Possible causes - Faulty mass air ...Clean the Mass Air Flow (MAF) Sensor: A dirty MAF sensor can cause the P0102 code to appear. You can clean the sensor with low compressed air or MAF sensor cleaner. Be sure to follow the manufacturer’s instructions carefully. Replace the Air Filter: A clogged or dirty air filter can also cause the P0102 code.=====Claim your FREE engine code eraser 👉 https://free.nonda.co 👈=====Engine Code P0100 Saving Repair Parts...Now it is showing codes P0102 maf or vaf A ckt low input and also P1345 ckp/cmp correlation - Answered by a verified Chevy Mechanic. ... GM really messed up on the system Daryl. They decided to put the fuel pressure test port beside the fuel filter underneath the vehicle. When did you last change the fuel filter anyway?Clean it or replace it, reset the codes, and drive it. If there is another problem, it will tell you. 1997 Chevy 5.7 vortex, codes p0102 and p0340 can be cleared but seem to come right back when the motor is started. Replaced the can positioning sensor and cleaned the MAF sensor.P0106 vw codeP0446 p2004 p0011 cartreatments evap Maf sensor trouble code (p0102) caused by a bad ground (gm 3100)How to fix code p0106 on vw 2.5 engines. Check Details Part 2 -testing trouble code: p0135 (gm 3.8l 1994-1996)Want to know engine light p0102 code means. P0102 is the generic DTC (Data Trouble Code) for (Mass or Volume Air Flow Circuit Low Input), and it would most likely be a fault with the MAF (Mass Air Flow) sensor. The MAF sensor could be dirty or faulty, and there might even be restricted air flow to the MAF sensor (like a plugged up air filter).The Code P0102 indicates that the Mass Air Flow Sensor (MAF) is reporting inaccurate values. The Mass Air Flow sensor is designed to measure the amount of air taken into the engine. The sensor calculates the airflow and reports to the Powertrain Control Module (PCM), and the PCM can determine the volume of fuel that enters the engine.P2119 code definition Throttle Actuator Control Throttle Body Range/Performance What the P2119 code means This code indicates that the throttle valve is not in the position the PCM (Powertrain Control Module) expects it to be... How It Works. ... Chevrolet Trax - Check Engine Light is on - Covington, Georgia.My 2004 Silverado 1500, with a 5.3 is giving me the following codes, p0101, c0221, p0102, p0300, p0229 and p0200, I was - Answered by a verified Chevy Mechanic ... My "check engine" light continues to come on and indicate that I have a knock sensor problem on the L/H side of my 2003 Chevrolet Silverado engine. I have had both knock sensors ...How to fix code p0102 toyota hilux vigo 100%,how to solve code p0102. 2003 chevy tahoe errors p0102, p0171, p0174: engine performanceFixing p0102 engine code Tahoe hybrid chevrolet chevy battery 2009 2007 p0496 cells cars generation warranty suburban deer 2008 months prices rebuilt car symptomsChevrolet tahoe lt: q&a on p2534, dtc p0532, gm dtc ... ….

Mass Air Flow Sensor circuit poor electrical connection. |P0102 CHEVROLET code possible causes. Faulty mass air flow sensor. Intake air leaks. Dirty mass air flow sensor. Dirty mass air filter. Mass air flow sensor harness is open or shorted. Mass air flow sensor circuit poor electrical connection.To diagnose the P2534 Chevrolet code, it typically requires 1.0 hour of labor. The specific diagnosis time and labor rates at auto repair shops can differ based on factors such as the location, make and model of the vehicle, and even the engine type. It is common for most auto repair shops to charge between $75 and $150 per hour.Feb 9, 2022 · A registered DTC P0101 on Chevrolet, P0101 code on Nissan, or any vehicle shows underlying several system issues. The causes of these issues include. Defective mass airflow sensor. Dirty MAF sensor. Vacuum leaks. Cracked intake boots. Frayed, burnt, or wiring harness issues on the MAF sensor. CorvetteForum - Chevrolet Corvette Forum Discussion. C5 Corvettes, 1997 - 2004. C5 Tech. p0102 code. C5 Tech Corvette Tech/Performance: LS1 Corvette Technical Info, Internal Engine, External Engine, Tech Topics, Basic Tech, Maintenance, How to Remove & Replace.14 Dec 2019 ... Attached are the pages from the FSM about the p0102 DTC: There is mention of a "circuit fuse" on page 2. under Circuit/System Testing. If you ...Labor: 1.0. To diagnose the P2453 GMC code, it typically requires 1.0 hour of labor. The specific diagnosis time and labor rates at auto repair shops can differ based on factors such as the location, make and model of the vehicle, and even the engine type. It is common for most auto repair shops to charge between $75 and $150 per hour.im check MAF sensor by MODIS its: around 780 RPM frequency 2920 Hz, and 9,80 gm/sec and 2500 RPM - 4500 Hz, 31,20 gm/sec. GM Mechanic: ... I received a p0102 code from the OBD II on my '99 Chevy 1/2 ton (4.8l). I changed out the MAS, checked the plugs for fouling (there OK). It starts,idles up then bogs out and dies.El código P0102 es un problema común en los vehículos relacionado con el sensor de flujo de masa de aire y su circuito. Los síntomas incluyen la activación de la luz de Check Engine, un funcionamiento irregular del motor y un consumo de combustible demasiado bajo.. Las posibles causas son fugas de aire en la admisión, filtrado de aire sucio y el sensor MAF en mal estado o muy sucio. Gm code p0102, What Does Code P0452 Mean? P0452 definition: Evaporative Emission Control System Pressure Sensor Low Input; Issue Severity: LOW - Continued driving for a short period of time is okay. Repair Urgency: Get this fixed within the next month. Diagnosis: This trouble code doesn't affect how the car runs but does cause excessive emissions.In rare cases, you may smell a fuel vapor smell., Shop for New Auto Parts at 1AAuto.com http://1aau.to/c/77/ai/air-flow-meterA failure with the mass airflow sensor can be the cause of many engine, emissions,... , GM IAT sensor on stock ECU... codes P0113, P0102, P0103 ECUs, ECU Tuning and Programming, Common Reason: Code P0102 is often related to a bad mass airflow sensor. The Mass Airflow (MAF) sensor measures the amount of air entering the engine. When code P0102 is set, there is a low voltage output to the ECM, PCM, or ECU depending on your car type (check your owner’s manual for your specific car). P0102 Causes. Dirty air filter ..., GM Diesel Engines. Duramax First Generation: 2001-2004 (LB7) U2105, U2106, U1800, P0700. Jump to Latest Follow 15K views 16 ... Pulled the codes and the codes are; P0700 U2105 U2106 U1800, Clean the Mass Air Flow (MAF) Sensor: A dirty MAF sensor can cause the P0102 code to appear. You can clean the sensor with low compressed air or MAF sensor cleaner. Be sure to follow the manufacturer’s instructions carefully. Replace the Air Filter: A clogged or dirty air filter can also cause the P0102 code., 2005 Lincoln Town Car Multiple Codes P0102 P0174 P0351 P0352 P0353 P0354 P2106 P2195 P0183 P0194 2005 Lincoln Town Car 4.6L engine having Coil On Plug (COP) ignition I'm getting misfire codes on the entire right (passenger) bank. The entire list of codes minus pending duplicates): ----- PO102 problem with the Mass Air Flow (MAF) sensor or circuit., GMC Sierra 1500 (New Model) 2019 2019 Equipped with 5.3L L82, 5.3L L84, 6.2L L87, 4.3L LV3, 2.7L L3B, or 3.0L LM2 ... any combination of the following codes may be found: C15AA ... P00E2 P00E9 P00EA P00EB P00EC P00F4 P00F5 P00F6 P0101 P0102 P0103 P0106, 10 Jun 2011 ... please help code p0102 · 1. poor electrical connection · 2. vaccum leak on engine · 3. dirty or blocked air cleaner · 4. Faulty MAF or T..., 1. 1990blackedoutS15 Discussion starter. 490 posts · Joined 2010. #1 · Jul 7, 2011. As the title says, i drive a '96 s10 blazer, with 215k on the clock. Had it since october of 09, never replaced the MAF sensor. So, today on my lunch, i took $100 and replaced it. Still pulling the same exact code., and still falls on its face when it ..., P0113 is an OBDII trouble code that occurs when the Chevy HHR's engine management computer detects that there is an issue with the Intake Air Temperature (IAT) Sensor, specifically that there is a High Input Problem with it.. P0113: IAT Sensor → High Input Problem. The IAT sensor is responsible for measuring the air temperature and density to achieve the optimal air/fuel mixture for any ..., Clean the Mass Air Flow (MAF) Sensor: A dirty MAF sensor can cause the P0102 code to appear. You can clean the sensor with low compressed air or MAF sensor cleaner. Be sure to follow the manufacturer’s instructions carefully. Replace the Air Filter: A clogged or dirty air filter can also cause the P0102 code., Here are some steps you can take to diagnose P0102 in your GMC Sierra. Check the air filter: A dirty air filter can restrict airflow and cause the MAF sensor to give a low input reading. Make sure the air filter is clean and not clogged. Inspect the MAF sensor: The MAF sensor may be dirty or faulty. Inspect the sensor and clean it if necessary., In short, the P0102 code is an indication that there is something wrong with your Mass Airflow Sensor (MAF Sensor. It can be caused by damaged terminals, low voltage, dirt or carbon build-up, a dirty air filter, or a faulty MAF sensor. ... How do I fix code P0102 on a Chevrolet Silverado? IF you haven't caught on already, the P0102 code is ..., Labor: 1.0. The cost to diagnose the P0102 2005 Toyota Corolla code is 1.0 hour of labor. The diagnosis time and labor rates at auto repair shops vary depending on the location, make and model of the vehicle, and even the engine type. Most auto repair shops charge between $75 and $150 per hour., 13 Jan 2006 ... Tags 03, 1999, 2000, 2500, 53, 57, chevrolet, code, knock, p0102, p0327, sensor, silverado, smog, vortec, yukon · Subscribe. Related Topics., Code 30 and 36 are for the heater circuit in the O2 sensors on bank one. I doubt it would be both sensors, so it may be a wiring problem. Code 102 is for a low signal from the mass air flow meter which could also be a wiring problem or the sensor or a dirty air filter. Code 443 is for a problem with the evap purge solenoid circuit which again ..., If the engine light comes on and a code reader gives a P0102, it should be fixed even if there are no symptoms, as the problem will likely become worse. The issue is often fixed by backyard mechanics with basic automotive repair knowledge., How to diagnose, turn off the Service Engine Soon light. Using the Actron U-Scan, codes P0102 and P0113 come up, indicating a Mass Air Flow (MAF) sensor issu..., Location. Bartonville, IL. Ever since I bought my truck (a lil' over a year ago) occassionally P0102 would come up. This is for MAF/VAF low circuit input. The first few times it did this I'd just clean the MAF and it would go away for a while. But it always kept coming back. Now the code comes back daily., Shop for New Auto Parts at 1AAuto.com http://1aau.to/c/77/ai/air-flow-meterA failure with the mass airflow sensor can be the cause of many engine, emissions,... , OBD-II Code P0102 means that the Engine Control Module (ECM) has detected a low voltage output from the Mass Air flow Sensor. The Mass Airflow Sensor (MAF) m..., GM V8 Tuning - Engine, Gas (Gen 3) P0102 Code problems; Results 1 to 10 of 10 Thread: P0102 Code problems. Thread Tools. Show Printable Version; 05-09-2018 #1. LSX-FAN. View Profile View Forum Posts Private Message Tuner in Training Join Date May 2018 Posts 13., The Code P0102 indicates that the Mass Air Flow Sensor (MAF) is reporting inaccurate values. The Mass Air Flow sensor is designed to measure the amount of air taken into the engine. The sensor calculates the airflow and reports to the Powertrain Control Module (PCM), and the PCM can determine the volume of fuel that enters the engine., Cel Code P0102 help. Driving the engine sputtered and cel came on. scanned code P0102. Cleaned MAF sensor. Driving engine running normal, the Cel came back on. Ran code P0102 and the MAF reading 1.48g/s no change with with higher RPMs or lower idle. Changed MAF, cleaned TB and changed spark plugs. Sputtering and dies …, A P1345 code is most common among Chevy’s 5.7L Vortec engine along with other late-90’s and earlier engines. On these older vehicles, the P1345 is most commonly caused by the distributor. Symptoms. Rough idle, stalls out at idle; Engine runs very poorly; Engine hard starts or no starts;, Toyota Sequoia P0102: MAF Sensor – Circuit Low. P0102 is a very common trouble code in the Toyota Sequoia. It means the the Mass Air Flow (MAF) circuit is low, and that it is not performing within its specified operating range. We will cover exactly what that means and potential fixes for it below. It should be considered a high priority to ..., The great American sports car is going electric. GM shared the news this morning, and released the first images of the upcoming electric Chevrolet Corvette. The great American spor..., Here are some steps you can take to diagnose P0102 in your Toyota Yaris. Check the air filter: A dirty air filter can restrict airflow and cause the MAF sensor to give a low input reading. Make sure the air filter is clean and not clogged. Inspect the MAF sensor: The MAF sensor may be dirty or faulty. Inspect the sensor and clean it if ..., GM Diesel Engines. Duramax First Generation: 2001-2004 (LB7) U2105, U2106, U1800, P0700. Jump to Latest Follow 15K views 16 ... Pulled the codes and the codes are; P0700 U2105 U2106 U1800, To diagnose the P0102 2018 Chevrolet Silverado code, it typically requires 1.0 hour of labor. The specific diagnosis time and labor rates at auto repair shops can differ based on factors such as the location, make and model of the vehicle, and even the engine type. It is common for most auto repair shops to charge between $75 and $150 per hour., Labor: 1.0. To diagnose the P2453 GMC code, it typically requires 1.0 hour of labor. The specific diagnosis time and labor rates at auto repair shops can differ based on factors such as the location, make and model of the vehicle, and even the engine type. It is common for most auto repair shops to charge between $75 and $150 per hour., Clean the Mass Air Flow (MAF) Sensor: A dirty MAF sensor can cause the P0102 code to appear. You can clean the sensor with low compressed air or MAF sensor cleaner. Be sure to follow the manufacturer's instructions carefully. Replace the Air Filter: A clogged or dirty air filter can also cause the P0102 code.