3 a while back, its been throwing the P0102 code (Mass or Volume Air Flow Circuit Low Input). Mass Air Flow Sensor Trouble Chevy And Gmc Duramax Car Manual Guide in PDF. I am wondering if these 2 items can be related. P0101 Trouble Code - Mass Air Flow (MAF) Circuit Range. What the P0102 code means. In a vehicle, the mass airflow (MAF) sensor measures the amount of air going into the engine through the intake. Guys, I'm dealing with a P0101 code (MAF Sensor Performance) code that I can't seem to sort out. So think about what happens when the MAF is under-reporting: As the car cruises down the road, the PCM "sees" less air and calculates a shorter injector pulse width, but the oxygen sensor "sees" a lean air/fuel ratio so the PCM trims the pulse width longer. I have replaced my Mass Air Flow Sensor after receiving OBD2 scanner diagnostic code 'P0102' - shortly after buying (used) VW Jetta 2006 TDI. You are here: Check Engine Light Home > Check Engine Light Codes (Generic Powertrain) Check Engine Light Codes. P0102 is an OBDII trouble code indicating that the mass air flow sensor (MAF) is reporting inaccurate values. Your onboard computer needs that information to calculate the right amount of fuel for all. com for free next day delivery or pick up your parts in an AutoZone auto parts store near you today. air flow or volume air flow /circuit range performance problem This code comes on about once a week after i clear it i have recently cleaned my airbox and filter its a K&N and when the light first came on it didnt have Any oil in the filter after oiling the light came on again after a week or so. légmennyiség mérő áramkör alacsony jelszintű bemenet P0103 Légtömeg- ill. The reluctor wheel is inside the engine immediately in front of the rear cam. And that pulled up a TSB for "check for charge system air leaks and do the DURAMAX test. One of the main ways that the engine controller uses that information is to determine the amount of fuel that enters the engine. SOLVED: How do I fix a p0102 code on 98 ford ranger 2. légmennyiség mérő áramkör tartomány/teljesítőképesség hiba P0102 Légtömeg- ill. Put a stop to engine hiccups and stabilize your engine's air-fuel mixture with a new mass air flow sensor (MAF) from AutoZone. TSB notices are issued by the NHTSA for safety-related defects or non-compliance with U. p0102 mass air flow sensor "a" circuit low. Actron Diagnostics offers a code look up tool for your automotive diagnostic and scan tool needs. Need help with an OBD-II or OBD-I code? We have computer diagnostic trouble codes and retrieval methods for cars manufactured using the OBD-II and OBD-I systems. and replaced the MAF. Check Engine Lite On/ code P0101/ mass. P0101 MAF or VAF A CKT Range/Perf 13. The direct measurement of the air entering the engine is more accurate than calculating the airflow from the Manifold Absulte Pressure (MAP), the Intake Air Temperature (IAT), and the engine speed (speed/density). Automotive technician members of iATN have posted over 1138 automotive repair related questions in the month of April, resulting in over 8606 responses. Background. - 2001 GMC Sierra 2500 HD. I bought an 04 Passat three months ago and suddenly it starts smoking and check engine came out. P0101 Duramax correctly, the fuel injection system won't work properly. writes: "Greg, have you heard of any problems services are having with the Chevy Duramax and the Loss of Engine Power. com for free next day delivery or pick up your parts in an AutoZone auto parts store near you today. A faulty mass airflow sensor will cause problems similar to low compression or low vacuum, and will also show symptoms similar to when your vehicle has low fuel pressure from a faulty fuel pump. Read what sets this code and some common causes and repairs. The powertrain control module (PCM) uses the MAF sensor signal in order to provide the correct fuel delivery for a wide range of engine speeds and loads. I was pulling a camper at the time but I have pulled this camper many times with this truck. Interpreting the Results. Mitchell1 is the largest, most trusted name in the auto repair manual business. You are here: Check Engine Light Home > Check Engine Light Codes (Generic Powertrain) Check Engine Light Codes. All / Asian / Chrysler / European / Ford / GM. Basically, the MAF sensor—also known as airflow meter—measures the amount of air flowing into the engine through the air cleaner assembly, which contains the air filter and connects to the throttle body. 670 v The delta between expected MAF and P0102,P0103,P0112,P0113,P0234,P0236 Mass Air Flow Sensor (MAF) Sensor 102 kg/hr to 1620 kg/hr measured MAF > 2d look-up see chart 1. In most cases, this code is not very difficult to diagnose. p0101 mass air flow sensor "a" circuit performance. Join iATN Thanks for your interest in joining the International Automotive Technicians Network (iATN). 2006 GMC Duramax Codes P2563 & P003A So, my dad's truck started throwing these codes fairly recently, and I'm trying to get them figured out for him. Went to the local VW dealer, they said that the MAF sensor is bad. the truck is a 2009 with efi live for dpf delete, egr off, egr block plate in and an afe intake to the turbo with the dry filter. Mass Air Flow (MAF) Circuit Range/Performance. Well, the bloody thing finally threw a CEL on it's own today (without any help from my choice of fuel stations this time). I am wondering if these 2 items can be related. Buy your new air sensor on AutoZone. I am on the receiving end of continuous calls over the past few years inquiring what to do. i'm running a 2 bar speed density tune, i've taken the maf completely out of the car, i'm getting two codes p0102 and p0103, I know I need one of the codes to go SD, but if i'm getting both will the o/s act funny? or is it fine with both codes?. P0101 code has come up twice. It came with the LS7 MAF in the tube, along with an adapter harness to go from a separate IAT to an integrated one. 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. P0101 MAF or VAF A CKT Range/Perf 13. I replaced it and erase the two codes P0101 and P0299, and the problem came back again. Description: How does a P0102 code trigger the check engine light? The engine light will come on if the following concern is present:. Check Engine Light Code P0102 Mass Air Flow (MAF) Circuit Low Input. Engine Power Reduced and Check Engine light comes on and I cannot get above 30 mph. com, the official website of Diesel Power magazine. The OBD II Scanner used during this video can be purchased through the following. P0101** Mass or Volume Air Flow Circuit Range/Performance Problem P0102** Mass or Volume Air Flow Circuit Low Input Hey I got a code from my GM 2004 duramax. tried to clean it but didnt help. net are the two best shop manuals—period! Unlike the cheaper Haynes and Chilton manuals that cover multiple year models, leaving the exact information you need to fix your car, these professional manuals cover your exact year, make, model. p0102 mass air flow sensor "a" circuit low. The top EGR nut can be loosened with the 12 mm deep socket and ratchet. The mass air flow sensor still comes back. If thats not it, pick up a can of MAF cleaner and give it a good cleaning. SOLVED: How do I fix a p0102 code on 98 ford ranger 2. In a vehicle, the mass airflow (MAF) sensor measures the amount of air going into the engine through the intake. GM knows they have an issue with this, because when my car finally failed in a big way the last time, it actually threw P2178 (fuel rich at acceleration or cruise, and I was accelerating when she cratered) as well as P0101. Can't see any split pipes/hoses and have not changed the MAF sensor yet. The reluctor wheel is inside the engine immediately in front of the rear cam. P0001-P0099 List P0100-P0199 List P0200-P0299 List P0300-P0399 List P0400-P0499 List P0500-P0599 List P0600-P0699 List P0700-P0799 List P0800-P0899 List P0900-P0999 List P1xxx List P2xxx List P3xxx List Uxxxx List Bxxxx List Cxxxx List P0001-P0099 – Fuel and Air Metering and Auxiliary Emission Controls P0001 P0002 P0003 P0004 P0005 P0006 P0007 P0008 P0009 P000A P000A P0010 P0011 […]. [Archive] Misfire code p0301,p0101 LMM. The SIR system deploys an air bag from the center of the steering wheel and from the right side of the instrument panel. What should I look for? - Answered by a verified Chevy Mechanic. Unfortunately - after replacing the (supposedly bad) MAF sensor and resetting that diagnostic code (with my OBD2 scanner tool), same check engine light and same code (P0102) reappeared again !??. Went to the local VW dealer, they said that the MAF sensor is bad. System Restore to a saved point that p0102 duramax Express BIOS to update D drive to boot up. P0101 GM Digital Mass Air Flow Sensor Diagnostics and Troubleshooting by Wells Solutions P0101 GM Digital Mass Air Flow Sensor Diagnostics and Troubleshooting by Wells Solutions. I have no issues with P0102 Honda code p0100 p0101 ram in DIMM 1, try again. the MAF sensor is bad and I. P0101 MAF or VAF A CKT Range/Perf 13. engine codes. During the test the values should fluctuate slightly above or below 0 mg/stroke. The lower EGR nut can be accessed with the same set up, but you might need the breaker bar (some use a swivel head ratchet) and short socket to get. Unfortunately - after replacing the (supposedly bad) MAF sensor and resetting that diagnostic code (with my OBD2 scanner tool), same check engine light and same code (P0102) reappeared again !??. 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. Use at your own risk. i knew that it wasnt the best choice but He flashed it for free. After viewing the father if he to sleep before. Actron Diagnostics offers a code look up tool for your automotive diagnostic and scan tool needs. DTC DTC Descriptor Module That Sets the DTC B0001 Vehicle Speed Information Circuit Range/Performance Navigation Radio B0005 In Park Switch Circuit BCM, SCLCM B0012 Passenger Frontal Deployment Loop Stage 2 Resistance Low SDM B0013 Passenger Frontal Deployment Loop Stage 2 Open SDM. 5 if you know someone else who has one swap it to see if not check for a boost leak but should not be throwing a p0101 for boost. 2V); or low voltage (engine speed is more than 3,000 rpm and MAF voltage output is less than 0. Get the best deals on Car & Truck Air Intake & Fuel Delivery Sensors when you shop the largest online selection at eBay. A CODE P0102Mass Air Flow (MAF) Circuit Low Input What does that mean? Basically this means that there is a problem with the Mass Air Flow (MAF) sensor or circuit. com and Eautorepair. If your car supports OBD II or EOBD, then you can already use almost 5000 generic OBDII codes. The most common OBD-II codes are P0xxx powertrain codes, which are listed below on this page, along with P2xxx generic & P3xxx generic codes (please scroll down) and we provide its description and fixing ways. The "Malfunction Indicator Lamp" (or MIL ) comes on to warn you when the Onboard Diagnostic System (OBD II) detects a problem that cold cause your vehicle's emissions to exceed 1. The OBD II Scanner used during this video can be purchased through the following. What should I look for? - Answered by a verified Chevy Mechanic. By using a simple code reader you can streamline repairs by replacing a failed sensor and then clearing the code yourself. P0102: MAF circuit low input (less than 0. Welcome to P0420. What does that mean? This diagnostic trouble code (DTC) is a generic powertrain code, which means that it applies to OBD-II equipped vehicles (Nissan, Chevrolet, GMC, Mercedes, VW, Toyota, Mazda, BMW, Ford, Audi, Honda, etc. P0102 - Mass Air Flow (MAF) Circuit Low Input Basically this means that there is a problem with the Mass Air Flow (MAF) sensor or circuit. The code P0102 code is often associated with P0100, P0101, P0102 or P0104 trouble codes as they are closely related. To register, please fill out the form, and agree to our terms below. mine does it too! my dad has an duramax and i was going to switch out the MAF sensors and see if it did it with his and try and see if its the sensor that has gone bad or if its the harness or something. P0101 Exhaust Gas Recirculation (EGR) System Abnormality P0102 Mass Air Flow (MAF) Meter Signal Low Voltage Abnormality P0103 MAF Meter Signal High Voltage Abnormality P0112 Intake Air Temperature Sensor Signal Low Voltage Abnormality P0113 Intake Air Temperature Sensor Signal High Voltage Abnormality P0116 Coolant Temperature Sensor Performance. TEST 1: Testing the Power Circuit for 12 Volts. air flow or volume air flow /circuit range performance problem This code comes on about once a week after i clear it i have recently cleaned my airbox and filter its a K&N and when the light first came on it didnt have Any oil in the filter after oiling the light came on again after a week or so. 06 jetta tdi 170k miles stock except mufler delete boost gauge and software from Speedtuning(no flaming)I am a former EIP Tuning employee and know Oliver very well since he did a lot of our software. Check Engine Light Code P0102 Mass Air Flow (MAF) Circuit Low Input. 2012 duramax codes P11CB and P0101 My 2012 Duramax has two trouble codes P11CB and P0101, I haven't noticed any problems with performance or starting. One of the main ways that the engine controller uses that information is to determine the amount of fuel that enters the engine. If your Check engine light is on you may have a serious problem. GMC Canyon Code P0116 Temperature Sensor And P0102 MAF 2006 GMC Canyon. Duramax LBZ and LMM P0087 Low Fuel Pressure code Summer comes, temps rise, and the working trucks with relatively high miles start to set a P0087 code and go into limp mode while towing. doc 2002file8. is there something going on here. DTC P0342 Camshaft Position (CMP) Sensor Circuit Low Voltage. i knew that it wasnt the best choice but He flashed it for free. Any ideas? Hi r/diesel, We've been beside ourselves trying to figure out what to do to fix our intermittent DIC engine. - 2001 GMC Sierra 2500 HD. Actron Diagnostics offers a code look up tool for your automotive diagnostic and scan tool needs. For example under the DTC menu we having disabled the P0101 code. is there something going on here. Duramax LBZ and LMM P0087 Low Fuel Pressure code Summer comes, temps rise, and the working trucks with relatively high miles start to set a P0087 code and go into limp mode while towing. Mass Air Flow (MAF) Circuit Range/Performance. Welcome to P0420. Full list of OBD II Diagnostic Trouble Codes for your Vehicle. DTC P0102 Mass Air Flow (MAF) Sensor Circuit Low Frequency DTC P0102 Mass Air Flow (MAF) Sensor Circuit Low Frequency. "The scan tool reads the MAF value and displays it in grams per second (gm/s). This video explains the meaning of the OBD II Codes P0100, P0101, P0102, P0103 and P0104 related to the MAF Sensor. Bought a 2004 Silverado with the 5. I bought an 04 Passat three months ago and suddenly it starts smoking and check engine came out. A CODE P0102Mass Air Flow (MAF) Circuit Low Input What does that mean? Basically this means that there is a problem with the Mass Air Flow (MAF) sensor or circuit. Worn or damaged engine camshafts and followers (see P0101) Miss. TEST 2: Testing the Ground Circuit. Welcome to the Chevy Check Engine Light codes page. 3 a while back, its been throwing the P0102 code (Mass or Volume Air Flow Circuit Low Input). 5 times the legal limit. Duramax Diesel P0101 - OBD-Codes. Get the best deals on Car & Truck Air Intake & Fuel Delivery Sensors when you shop the largest online selection at eBay. P0102 is the general code for a problem with the Mass Airflow (MAF) Sensor having a low voltage output to the Engine Control Unit (ECU). Free shipping on many items. I replaced it and erase the two codes P0101 and P0299, and the problem came back again. Follow the voice promts. Background. As a result, more horsepower creates more stress on the drivetrain components, which could result in drivetrain failure. A poor-quality part also can cause the code P0102. The mass airflow sensor (MAF) measures the amount of air entering the engine. ve also heard of fuel psi sensors going bad. P0101 MAF or VAF A CKT Range/Perf 13. P0102 is an OBDII trouble code indicating that the mass air flow sensor (MAF) is reporting inaccurate values. You are also expected to have full access to the tools and technical resources of a properly equipped automotive repair facility, and to use those resources before asking the group for help. p0101 mass air flow sensor "a" circuit performance p0102 mass air flow sensor "a" circuit low p0103 mass air flow sensor "a" circuit high p0103 mass air flow sensor "a" circuit high p0106 manifold absolute pressure sensor performance p0107 manifold absolute pressure sensor circuit low. P0101 Diagnostic Trouble Code Discussion for July 2013 Mass Airflow Sensor Performance * Note: This is a professional automotive technician's resource. I bought an 04 Passat three months ago and suddenly it starts smoking and check engine came out. 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. Vehicle Owners: If you are seeking an automotive repair professional to service your vehicle, visit the iATN Repair Shop Finder. What is a Mass Air Flow (MAF) sensor? A MAF sensor monitors the temperature and weight of air entering your engine. Suzuki: Diagnostic Trouble Codes 86–95 Samurai, Swift & 89 Sidekick NOTE: This information does not apply to carberated engines, as they will not have a check engine light and no codes are retrievable. Free shipping on many items. moved onto c100 female. i knew that it wasnt the best choice but He flashed it for free. Symptoms of a BAD GM MAF Sensor. Buy APDTY 028967 Mass Air Flow Meter MAF Sensor Fits 2001-2005 Kia Rio (Related Trouble Code P0101; Replaces Kia 0K32A-13210, 0K32A 13210, 0K32A13210): Mass Air Flow - Amazon. What does that mean? This diagnostic trouble code (DTC) is a generic powertrain code, which means that it applies to OBD-II equipped vehicles (Nissan, Chevrolet, GMC, Mercedes, VW, Toyota, Mazda, BMW, Ford, Audi, Honda, etc. I cleaned the MAF again. Trouble Codes › OBD II Trouble Codes. Tips on performance, fuel economy, troubleshooting and more. I have a feeling the filter may be breathing too easy and fooling the computer with a lack of negative pressure beyond the filter. I have put two maf sensor standard, or slightly overclocked p0102 has none. I bought an 04 Passat three months ago and suddenly it starts smoking and check engine came out. Can't see any split pipes/hoses and have not changed the MAF sensor yet. The "Malfunction Indicator Lamp" (or MIL ) comes on to warn you when the Onboard Diagnostic System (OBD II) detects a problem that cold cause your vehicle's emissions to exceed 1. Truck is a stock '09 LMM. put a new mass airflow sensor in and was all good and now a year later the p0101 is back with same power reduce going on. com I have a 2006 Duramax, and just installed a K&N Air filter, (just the filter not the cold air kit) and started getting the P0101 code for MAF or VAF. Often, the solution for the code P0102 is to replace the mass air flow sensor if no other problems found. Trouble Codes Turn On Your Check Engine Light. GM knows they have an issue with this, because when my car finally failed in a big way the last time, it actually threw P2178 (fuel rich at acceleration or cruise, and I was accelerating when she cratered) as well as P0101. What tools do I need? Circuit Descriptions of the MAF Sensor Connector. I keep tripping this and it is simply annoying. i'm running a 2 bar speed density tune, i've taken the maf completely out of the car, i'm getting two codes p0102 and p0103, I know I need one of the codes to go SD, but if i'm getting both will the o/s act funny? or is it fine with both codes?. 6L - 2001-2005 LB7/LLY DISCLAIMER OF LIABILITY This is a performance product which increases horsepower above and beyond factory specifications. A few days ago when is was 20 degrees out I started the truck and it was running slightly rough, thought it might be because its cold then I noticed when I stop at a light it idles rough. mine does it too! my dad has an duramax and i was going to switch out the MAF sensors and see if it did it with his and try and see if its the sensor that has gone bad or if its the harness or something. p0108 manifold absolute pressure sensor circuit high. I have no issues with P0102 Honda code p0100 p0101 ram in DIMM 1, try again. The MAF sensor is used to measure the amount of air entering the engine. This video explains the meaning of the OBD II Codes P0100, P0101, P0102, P0103 and P0104 related to the MAF Sensor. Engine codes P0089 andP0090. And that pulled up a TSB for "check for charge system air leaks and do the DURAMAX test. a year ago it had the p0101 and power reduce mode with the stock air intake. 6l duramax diesel (lb7)) c/k-truck engine diagnostic parameters 2002file8. P0101 MAF Sensor Perf P0102 MAF Sensor Low frequency P0103 MAF Sensor Hi frequency P0104 Mass or Volume Air Flow Circuit Interm P0105 MAP/Barometric Press Circuit P0106 Barometric Press Out of Range P0107 Map Sensor Voltage Too Low P0108 Map Sensor Voltage Too Hi P0109 MAP/Barometric Press Circuit Interm P0110 Intake Air Temp Sensor1 Circuit. Tips on performance, fuel economy, troubleshooting and more. MAF trouble code p0102. GM Duramax Diagnostic Trouble Code (DTC) listing P0100 Mass or Volume Air Flow Circuit Malfunction P0101 Mass or Volume Air Flow Circuit Range/Performance Problem P0102 Mass or Volume Air Flow Circuit Low Input P0103 Mass or Volume Air Flow Circuit High Input P0104 Mass or Volume Air Flow Circuit Intermittent. Values should change rather quickly on acceleration, but values should remain fairly stable at any given RPM. I am wondering if these 2 items can be related. We then run our test on the road and the P0101 code although not being set still puts the truck into limp. P0101** Mass or Volume Air Flow Circuit Range/Performance Problem P0102** Mass or Volume Air Flow Circuit Low Input Hey I got a code from my GM 2004 duramax. 06 jetta tdi 170k miles stock except mufler delete boost gauge and software from Speedtuning(no flaming)I am a former EIP Tuning employee and know Oliver very well since he did a lot of our software. com for free next day delivery or pick up your parts in an AutoZone auto parts store near you today. If your car supports OBD II or EOBD, then you can already use almost 5000 generic OBDII codes. "The scan tool reads the MAF value and displays it in grams per second (gm/s). It happened a couple years ago, I cleaned the MAF, and it was gone. Mass Air flow sensor code PO101 on an 2007 Chevy Duramax 2500 HD. Duramax LBZ and LMM P0087 Low Fuel Pressure code Summer comes, temps rise, and the working trucks with relatively high miles start to set a P0087 code and go into limp mode while towing. Water In Air Pump And/Or DTC P0410, P0412, P0415, P0416, P0100, P0101, P0102 Or DTC 48 (Air System Disable Procedure) Chevrolet: 01-06-04-012: Malfunction Indicator Lamp On With A DTC P0341, P0342, P0343 (Replace Cam Sensor) Chevrolet: 01-06-04-018A: Intermittent Malfunction Indicator Lamp (Mil) And PCM DTC P1404 (Recalibrate PCM) Chevrolet: 01. 2V); or low voltage (engine speed is more than 3,000 rpm and MAF voltage output is less than 0. com FREE DELIVERY possible on eligible purchases. I bought an 04 Passat three months ago and suddenly it starts smoking and check engine came out. Lean and/or Rich code(s). P0102: MAF circuit low input (less than 0. Duramax Fourth Generation: 2007. In most cases, this code is not very difficult to diagnose. How do I fix the problem? I installed a new GM mass air flow sensor and new EGR valve and it didn't fix my problem. The CEL came on and the same codes came up again. I am trying to fine out about a trouble code on a duramax diesel P0102. P0101 GMC Meaning The Mass Air Flow (MAF) sensor measures the amount of air ingested by the engine. Forum to discuss media and owner reviews of the new Colorado/Canyon. I have no issues with P0102 Honda code p0100 p0101 ram in DIMM 1, try again. I installed the MAF, made sure everything was tight, hooked up the connectors, updated the MAF table with the supplied table, and went off for a drive. These are stored in response to a problem found in the car by the system. Died at idle once. I keep tripping this and it is simply annoying. I have a 2006 Duramax, and just installed a K&N Air filter, (just the filter not the cold air kit) and started getting the P0101 code for MAF or VAF. A more technical description would be that the MAF circuit had lower than expected voltage (air flow). The direct measurement of the air entering the engine is more accurate than calculating the airflow from the Manifold Absulte Pressure (MAP), the Intake Air Temperature (IAT), and the engine speed (speed/density). The mass air flow sensor still comes back. Duramax Fourth Generation: 2007. p0101 p0102 p0102 appreciated, thanks in advance!!!! downloads and installs easily. If your "Check Engine Light" is on, it means your vehicle has one or more OBD II Trouble Codes. 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. 03 DUROMAX, Fresh engine, primed it ,fired it up. Well, the bloody thing finally threw a CEL on it's own today (without any help from my choice of fuel stations this time). i knew that it wasnt the best choice but He flashed it for free. Need help with an OBD-II or OBD-I code? We have computer diagnostic trouble codes and retrieval methods for cars manufactured using the OBD-II and OBD-I systems. a year ago it had the p0101 and power reduce mode with the stock air intake. P0237,P0238,P0335,P0336,P1345 Diagnostic set conditions B. Page 2 of 3: How to Test the GM MAF Sensor (P0100, P0101, P0102, P0103). 2 P0101 Mass air flow sensor P0102 Mass air flow sensor P0103 Mass air flow sensor P0112 Intake air temperature sensor P0113 Intake air temperature sensor P0115 Engine temperature sensor P0117 Engine temperature sensor P0118 Engine temperature sensor P0122 Throttle position sensor. 6l duramax diesel (lb7)) c/k-truck engine diagnostic parameters 2002file8. Once you've owned your truck for a while, post your own review here, and be sure to detail your likes and dislikes for other members to read. System Restore to a saved point that p0102 duramax Express BIOS to update D drive to boot up. Page 2 of 3: How to Test the GM MAF Sensor (P0100, P0101, P0102, P0103). P0001-P0099 List P0100-P0199 List P0200-P0299 List P0300-P0399 List P0400-P0499 List P0500-P0599 List P0600-P0699 List P0700-P0799 List P0800-P0899 List P0900-P0999 List P1xxx List P2xxx List P3xxx List Uxxxx List Bxxxx List Cxxxx List P0001-P0099 – Fuel and Air Metering and Auxiliary Emission Controls P0001 P0002 P0003 P0004 P0005 P0006 P0007 P0008 P0009 P000A P000A P0010 P0011 […]. Page 1 of 3: How to Test the GM MAF Sensor (P0100, P0101, P0102, P0103). P0XXX --- GENERIC TROUBLE CODE P0XXX --- GENERIC TROUBLE CODE P00XX Fuel and Air Metering and Auxiliary Emission Controls P01XX Fuel and Air Metering P02XX Fuel and Air Metering P03XX Ignition System or Misfire P04XX Auxiliary Emission Controls P05XX Vehicle Speed, Idle Control, and Auxiliary Inputs. P0102 - Mass Air Flow (MAF) Circuit Low Input Basically this means that there is a problem with the Mass Air Flow (MAF) sensor or circuit. P0101 can happen for ALOT of reasons, and sometimes it just happens for spite. GM Duramax Diagnostic Trouble Code (DTC) listing P0100 Mass or Volume Air Flow Circuit Malfunction P0101 Mass or Volume Air Flow Circuit Range/Performance Problem P0102 Mass or Volume Air Flow Circuit Low Input P0103 Mass or Volume Air Flow Circuit High Input P0104 Mass or Volume Air Flow Circuit Intermittent. Thats where I'm gonna start and then go from there. Bought a 2004 Silverado with the 5. You are here: Check Engine Light Home > Check Engine Light Codes (Generic Powertrain) Check Engine Light Codes. Forum to discuss media and owner reviews of the new Colorado/Canyon. The MAF was already replaced. All the low compression motors I've worked on before had white smoke at idle or cold but it always changed to black smoke/high egts at full throttle. Buy APDTY 028967 Mass Air Flow Meter MAF Sensor Fits 2001-2005 Kia Rio (Related Trouble Code P0101; Replaces Kia 0K32A-13210, 0K32A 13210, 0K32A13210): Mass Air Flow - Amazon. Engine Power Reduced and Check Engine light comes on and I cannot get above 30 mph. If you are getting a check engine light or wrench symbol on your Ford Superduty with a 6. It's best to use an OEM sensor. p0101 p0102 p0102 appreciated, thanks in advance!!!! downloads and installs easily. Airbag (SIR) System Computer Codes List Details OBD Trouble Codes. tried to clean it but didnt help. Use it here. Asked in Chevy Silverado What do I have to replace when you have code P0101 in 2004 Chevy silverado?. Creative and p0102 was really cool as high cfm low noise fans. P0102 is the general code for a problem with the Mass Airflow (MAF) Sensor having a low voltage output to the Engine Control Unit (ECU). I am wondering if these 2 items can be related. 7 Powerstroke Diagnostic Trouble Code List DTC; Ford 6. What does that mean? This diagnostic trouble code (DTC) is a generic powertrain code, which means that it applies to OBD-II equipped vehicles (Nissan, Chevrolet, GMC, Mercedes, VW, Toyota, Mazda, BMW, Ford, Audi, Honda, etc. Welcome to P0420. Get back to us if not Altec are trouble few minutes to work on; it. By using a simple code reader you can streamline repairs by replacing a failed sensor and then clearing the code yourself. com I have a 2006 Duramax, and just installed a K&N Air filter, (just the filter not the cold air kit) and started getting the P0101 code for MAF or VAF. ve also heard of fuel psi sensors going bad. Then a couple months ago it came back. Power/function (green) light will flash when it is com-municating. After I cleared it and cleaned it again, it kept coming right back within a couple days. Gary is an ASE-certified Master Automobile Technician (CMAT) and has earned the L1 advanced engine performance certification. Water In Air Pump And/Or DTC P0410, P0412, P0415, P0416, P0100, P0101, P0102 Or DTC 48 (Air System Disable Procedure) Chevrolet: 01-06-04-012: Malfunction Indicator Lamp On With A DTC P0341, P0342, P0343 (Replace Cam Sensor) Chevrolet: 01-06-04-018A: Intermittent Malfunction Indicator Lamp (Mil) And PCM DTC P1404 (Recalibrate PCM) Chevrolet: 01. Engine codes P0089 andP0090. P0101 Mass Air Flow Sensor Performance (5) P0102 Mass Air Flow Sensor Circuit - Low Frequency B P0103 Mass Air Flow Sensor Circuit - High Frequency B P0112 Intake Air Temperature Sensor Circuit - Low Voltage B P0113 Intake Air Temperature Sensor Circuit - High Voltage B P0116 ECT Sensor Performance (6) B P0117 ECT Sensor Circuit - Low Voltage B. Once you've owned your truck for a while, post your own review here, and be sure to detail your likes and dislikes for other members to read. The reluctor wheel is inside the engine immediately in front of the rear cam. If your car's check engine light is on, get that code read in case it's a P0420. 2V); or low voltage (engine speed is more than 3,000 rpm and MAF voltage output is less than 0. It happened a couple years ago, I cleaned the MAF, and it was gone. Can't see any split pipes/hoses and have not changed the MAF sensor yet. It will also accelerate in drive while idling and is very touchy right of the start. You are also expected to have full access to the tools and technical resources of a properly equipped automotive repair facility, and to use those resources before asking the group for help. The CMP sensor works in conjunction with a 1X reluctor wheel on the camshaft. A faulty mass airflow sensor will cause problems similar to low compression or low vacuum, and will also show symptoms similar to when your vehicle has low fuel pressure from a faulty fuel pump. Unfortunately - after replacing the (supposedly bad) MAF sensor and resetting that diagnostic code (with my OBD2 scanner tool), same check engine light and same code (P0102) reappeared again !??. put a new mass airflow sensor in and was all good and now a year later the p0101 is back with same power reduce going on. DTCSearch is a free search engine, which has the most up-to-date database of OBD-II diagnostic trouble codes (DTCs), and allows you to look up generic and manufacturer-specific codes. The Camshaft Position sensor is mounted through the top of the engine block at the rear of the valley cover. This video explains the meaning of the OBD II Codes P0100, P0101, P0102, P0103 and P0104 related to the MAF Sensor. Your onboard computer needs that information to calculate the right amount of fuel for all. I looked it up and realized When you shut the engine off, the MAF goes thru a "burn-off" cycle where so I wiped it off with my finger. Mass Air Flow (MAF) Sensor Circuit Low Voltage. P0101 Mass Air Flow 1. Has anyone else experienced this issue?. the code says P0101 ECM detects that the Actual MAF sensor Voltage singnal is not within a predetermind range of calculated MAF value for more than 2 seconds Ok this is the layout of my truck it is a 01 GMC SWB EXT cab duramax i have the banks 6 gun, pda, exaust, intake,big head wastgate, super scoop thing and the intercooler. Diagnostic trouble codes (or fault codes) are codes that are stored by the on-board computer diagnostic system. p0107 manifold absolute pressure sensor circuit low. Im desperate ford Control Panel, System, Advanced You obd set of settings. You still have to shut off the codes, and theres a few other tables I found should also be changed. What is a Diagnostic Trouble Code (DTC)?. Guys, I'm dealing with a P0101 code (MAF Sensor Performance) code that I can't seem to sort out. What is a Mass Air Flow (MAF) sensor? A MAF sensor monitors the temperature and weight of air entering your engine. The mass air flow sensor still comes back. légmennyiség mérő áramkör időszakos hiba. A more technical description would be that the MAF circuit had lower than expected voltage (air flow). I am wondering if these 2 items can be related. If your Check engine light is on you may have a serious problem. doc 2002file8. I am on the receiving end of continuous calls over the past few years inquiring what to do. Before you yell SEARCH, i have spent the last two days reading every thread/article i can find on these codes. I replaced it and erase the two codes P0101 and P0299, and the problem came back again. What the P0102 code means. Often, the solution for the code P0102 is to replace the mass air flow sensor if no other problems found. A more technical description would be that the MAF circuit had lower than expected voltage (air flow). p0101 p0102 p0102 appreciated, thanks in advance!!!! downloads and installs easily. Mass Air flow sensor code PO101 on an 2007 Chevy Duramax 2500 HD. Hello, I have a 2007 Chevy Silverado with a Duramax engine. Im desperate ford Control Panel, System, Advanced You obd set of settings. Replacing the sensor is easy. P0676 Glow Plug/Heater Cylinder 6 I know some are repeats but thats what the reader said. If your car supports OBD II or EOBD, then you can already use almost 5000 generic OBDII codes.