Searched for information on Mass Air Sensor on the LB7 Duramax. Lots of information but the issue I am experiencing is not covered. ... My 2002 is totally stock and is throwing the P0101 code. I replaced the air filter. When the code is on the truck runs well. A few seconds after clearing the code the truck smokes heavily. The smoke clears with ...05 Duramax LLY Bullydog Tripledog(Crazy Larry) w/ outlook monitor S&B Intake AFE Mouthpiece:shots:banghead:kick. ... #5 · Jun 29, 2009. Like I said, it sets when you load the bully dog, and it pops up. This code means absolutely nothing, and will go away as soon as you remove the Bully Dog from your truck. Save Share.So much has changed about the way people make calls. For example, you can’t even call your next door neighbor’s landline without using an area code, and you certainly can’t call mo...Secure your site today from malware by installing one of the best WordPress Plugins for detecting malicious codes on websites. Trusted by business builders worldwide, the HubSpot B...I had P0101 and P026D, my dealer told me that my injection pump had failed. It was still driving, but pressures were low. ... 2017 L5P Duramax Code P026D . Ron Nielson - Most of the information I provide relates directly to my 2008 LMM - Your truck may be a little (or a lot) different 2008 Silverado LT, Crew Cab, 2WD,LB..I have a 2007.5 Silverado 2500HD Duramax with code P0101 and P2463. My Airflow Leak Equivalency Ratio is 2.0 and my DPF soot level is at 90. Code P2463 will trigger with vehicle not running and 'reduc … read moreP0101 - MAF Sensor Malfunction P0401 - EGR flow insufficient ... (06 LLY Duramax with 4L85E) ... Suncoast filterloc, Transynd, Egr blocked, ppe code eliminator, lift pump, SD Manifold, bleeder valve from greg, fumoto from Eric, PPE Airbox modification, Timbren SES in back, Schaeffers Supreme 9000 in the engine and in the transfer case ...11 posts · Joined 2011. #1 · Jun 28, 2011. So my truck felt like it had half the power it should so i sent it in to dworkin chevrolet and they said i had a code p1093..they tested my fuel psi with the tech 2 and they said they can only force 18000 psi when it should be at 23000 to 25000psi..my question is what will cause this bad injectors or ...Chevy / GMC Duramax 01-04.5 LB7 Forums. 01-04.5 LB7 Duramax Powertrain. Setting MAF code P0101 new sensor didn't fix, truck runs fine ...S. saskboy. 325 posts · Joined 2009. #3 · Feb 23, 2010. DTC P0113. Circuit Description. The intake air temperature (IAT) sensor is a variable resistor, sometimes called a thermistor. The IAT sensor measures the temperature of the air entering the engine. The engine control module (ECM) supplies 5 volts to the IAT signal circuit.Low power mode with p0101 and p0047. ... The following mods are efi live from duramax tuner and straight pipe exhaust. Truck runs fine just has no turbo response. ... P0047 is a straight up wiring code but I have checked everything under the sun. The code comes back instantly so I know this isn't intermediate. Help!P0101, P0401, P0404 codes. Jump to Latest Follow ... 2005 2500HD Duramax LT 4x4 Crew Cab: Prodigy, Line-X, Drawtite Front Receiver, 6" RCD , Bilstein5100's, Weld Rubicon 20/10, BFG All-Terrain LT325/60R20's, Edge w/Att-overhead, Firestone Airbags w/onboard compressor control, ...I have a bullydog power pup in my 03 lb7 which will also read and clear codes. po236 is an over boost condition of the turbo,probably boosted over 25psi when towing. (my bobcat and trailer weighs 10 000lbs) code p0101 could be caused by oil from the airfilter contminating the maf sensor (I have an airaid aftermarhet)Just wipe the sensor off,it ...Chevy / GMC Duramax 07.5-10 LMM Forums. 07.5-10 LMM Duramax Powertrain p244c code. Jump to ... I recently got the P244C code which is something like "temp to low to regen". The code disappeared and hasn't reappeared yet but I'm wondering what to expect. ... P0048, P0087, P0101, P0201-P0208, P02A1, P02A5, P02A9, P02AD, P02B1, P02B5, P02B9, P02E0 ...I have been having an issue with these three codes coming up on my Banks power PDA. (OBDll codes P0401, P0404,P1404). I have an 2005 GMC Duramax LLY with all Banks equiptment. I have the cold air intake, Banks intercooler,monster exhaust with the CAT installed, I'm in California. I have the Otto mind tuner for towing.Chevy / GMC Duramax 04.5-05 LLY Forum. ... Maf sensor code p0101 question lb7. Jump to Latest Follow Hey Everyone! Enter your ride HERE to be a part of this months Ride of the Month Challenge! 1 - 3 of 3 Posts. Himbo47 · Registered. Joined May 21, 2011 · 35 Posts ...2017 Chevy Cruze code P0299 p0101 & p1101. Check engine light is solid (never flashing). I only had p0101 being thrown at me so I replaced the mass airflow sensor & the air filter (which was disgusting) & Now I keep getting the codes: Anyone know what is throwing all 3 codes out?! Maf sensor unplugged and or intake tube is loose.#1 · Feb 26, 2015. So I'm at my wits end, I have been working on this same code for two weeks now its: P0101 Mass airflow performance. I tried cleaning the sensor with maf …2009 lmm p0101 code. Hey everyone my 09 lmm keeps throwing p0101 code. I have cleaned the maf with no success the code keeps coming back. I was told to try and unplug my egr and run it that way after clearing the code to see if that helps. Does anyone know If the attached picture is the plug for the egr and is there any others?blue8135. 688 posts · Joined 2009. #7 · May 18, 2013. Pcv would cause the oily residue. But if you cleaned it, the code should have went away. Which leads to bad sensor or wire chafed somewhere. I think the boost pressure is gathered at the same place, which would cause the insight not to read boost. Also, just to make sure you are looking in ...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.Come along with Eric O. at the SMA shop as we have a look at this Chevy 2500HD with the Duramax Diesel 6.6 LLY that has the famous EGR Code P0401 and P0404. ...Chevy / GMC Duramax 01-04.5 LB7 Forums. 01-04.5 LB7 Duramax Powertrain P0101 on startup. Jump to Latest Follow ... 02 LB7,CA emissions, lift pump, down pipe, intake horn, only the P0101 code. Thanks in advance . 2002 crew cab short bed 2500hd edge juice. Save Share. Like. Sort by Oldest first Oldest first Newest first Most reactions.2005 GMC Sierra 2500HD SLT CC/SB 4x4 LLY PPE Down Pipe to 4" MBRP Straight Pipe, HSP 4" CAI to LBZ Turbo Mouthpiece Duramax Tuner CARB Legal Tunes w/ Trans Tunes (I have never run Level 5)P0101, P0401, P0404 codes. Jump to Latest Follow ... 2005 2500HD Duramax LT 4x4 Crew Cab: Prodigy, Line-X, Drawtite Front Receiver, 6" RCD , Bilstein5100's, Weld Rubicon 20/10, BFG All-Terrain LT325/60R20's, Edge w/Att-overhead, Firestone Airbags w/onboard compressor control, ...Sep 8, 2008 · Mass Air Flow (MAF) Sensor Performance P0101. 1.014v to 4.670 v. 11 kg/hr to 1620 kg/hr. Detects an in range sensor fault. It can also detect an open circuit. running engine. rational stability = .15625 sec. The delta between expected.The P0101 code in Duramax means an error in the circuit of the Mass airflow sensor. This sensor measures the amount of air inlet to be mixed with fuel before entering the engine. It precisely indicates the malfunction of the air flow sensing sequence of the engine.2005 Duramax crewcab - NON California. Totally stock except for adding the auxillary radiator for towing a couple years ago and replacing the LLY intake with the LBZ intake about 3 months ago. ... Had the codes read and it showed P0101, P0102, P0401, P0404. I don't know if the shop cleaned the MAF when they replaced the inlet, so I've got MAF ...Check engine light came on my 2016 Chevy Cruze after I had the front bumper replaced. The car was stalling, idling at different RPMs, and did not acceler...If it's less, then your probably choking the engines airflow, if it's over 45 then it's to much airflow both will cause the P0101. I'm …I have a 2002 chevy silverado w/5.3L V8, was receiving the P0171 & p0174 codes, replaced the MAF and now receive the P0101 code with an occasional P0175 code. ... Hello I have a 2001 chevy Pick up with the 6.6l duramax and i keep getting a P0093 code dose any one have a info on this code? ...04titanse Discussion starter. 278 posts · Joined 2010. #1 · Mar 15, 2010. So i just did the EGR blocker plate and finger stick from kennedy diesel tonight, and on my test drive my exhaust disconnected down pipe from the front pipe. I was about 15 miles from home, and the P0103 code came up. I know its a MAF Mass Air Flow (MAF) Circuit High ...There are many situations where you can find yourself needing to look up a ZIP code. Maybe you’re trying to mail a letter but only have the recipient’s street address. Perhaps you’...and for the p0299 and p0101 codes id wait till the new ecm is in theres a new calibration for it and start there but also inspect for any leaks at the air cleaner assembly and a bad air filter ... A forum community dedicated to Chevy and GMC Duramax diesel owners and enthusiasts. Come join the discussion about modifications, towing, classifieds ...Chevy / GMC Duramax 2017+ L5P Forums. 2017-19 GM T-K2 Platform Powertrain. P01d1. Jump to Latest Follow 7K views ... The code is P01D1 which is for Cylinder #4 Injection Timing Performance -- Over Retarded.Nov 29, 2022 · The only way to eradicate the P0101 error code on a Chevy Silverado with a 4.3-liter, 4.8-liter, 5.3-liter, 6.0-liter, or 8.1-liter gas engine, or a Duramax V8 turbodiesel, is to fix the...Chevy / GMC Duramax 07.5-10 LMM Forums. 07.5-10 LMM Performance Parts Discussion. 08 lmm annoying p0101 maf code. Tags lmm p0101. Jump to Latest Follow 4K ... I have the dreaded p0101 code and reduced engine power. I've had the maf replaced and the Iat sensor I have cleaned the filter but for the life of me can't get this code to stay away ...5 Jun 2021 ... ... codes. P0101 MAF Performance Code. How to replace a MAF Sensor. If your engine is running rich at idle, has hesitation or a rough idle, this ...Chevy / GMC Duramax 04.5-05 LLY Forum. 04.5-05 LLY Duramax Powertrain. Code P0101. Jump to Latest Follow 8K views 16 ... Then I cleared the code and ran for 120 miles, shut engine off, restarted and within 20 miles the code came back. ...Chevy / GMC Duramax 04.5-05 LLY Forum. 04.5-05 LLY Performance Parts Discussion P0101 code after maintenance and egr blocker ... air filter and installed an EGR blocker about 100 miles ago. I got a DTC code P0101 "Mass or Volume Air Flow Circuit Range/Performance" after about 50 miles and again today after 50 miles or so. You can see what mods ...Save up to 50% with a 1800 Flowers Promo Code. 24 verified 1800 Flowers Coupon today ! PCWorld’s coupon section is created with close supervision and involvement from the PCWorld d...DTC code 2459 stating regeneration frequency. I also have P0101 code stating MAS sensor problem. My truck has been in multiple times since purchase in Nov. 2012 regarding regeneration. Off the lot burns were about 450 miles between regen modes. ... If you have a Duramax LML engine that is or has in the past not performed properly, posted a DTC ...Ron Nielson. 2623 posts · Joined 2009. #4 · Apr 15, 2019. P0101 is specifically for the MAF sensor and circuit. Ron Nielson. 2008 2500HD LT CCLB/Ally. Line-X, B&W Companion, MaxLoader Springs, Edge Insight CTS, Kennedy Custom ECM. 2009 Arctic Fox 5er, Silver Fox Edition 29-5T, 3.6 Onan LPG, SteadyFast Stabilizers.A p0101 has to do with the MAF sensor range, So the AFE intake is letting in more air than is planned for the truck, so it makes it limp, not sure if your tuner can adjust that, not super familiar with the LMM's but it seems to be a common thing with cold air intakes. -Brad. -05 LLY White CCSB.Secure your site today from malware by installing one of the best WordPress Plugins for detecting malicious codes on websites. Trusted by business builders worldwide, the HubSpot B...1 post · Joined 2014. #1 · Nov 21, 2014. I recently had the check engine light come on along with "Engine Power is Reduced". Had the codes read and cleared. The code was P0101. The truck ran fine for about a month then started doing it again. I cleaned then replaced the mass airflow sensor with no luck. Turned out the egr was sticking open.Duramax Fourth Generation: 2007.5-2010 (LMM) P0101 Code. Jump to Latest FollowApr 17, 2016 · P0101 is not neccesarily a maf code, it is a maf performance code meaning actual airflow does not match desired. Theres several things that can cause it ranging from boost leak, map sensor reading of making it think boost isn't what it actually is, altitude sensor in the ECM, an altered air intake that flows differently, even an aftermarket air filter can cause it.Dynaguy03 Discussion starter. 521 posts · Joined 2008. #1 · Feb 18, 2011. Hello all. I had p0101 when i changed my exhaust and air box... then i got a PPE STD and that was mo longer an issue. I recently got Rob's DSP5 tunes and now with the EFI I have p0101 again and the chk engine light comes on. I reset it with my insight only to have it ...P0101 mass air flow circuit range performance. Hey All, I've had this P101 code about a month ago. Mass Air sensor never changed, so changed. Ran well until 2 days ago, code came in and immediately went into redused power mode. Cleared codes drove it 30 minutes it came in again and into reduced power.Duramax Third Generation: 2006-2007.5 (LBZ & LLY) 3psi boost max, black smoke, p0101 code. LBZ: Jump ... The most common causes of the code P0101 are: - Dirty, obstructed or faulty mass air flow sensor (MAF) - Cracked, ripped or disconnected intake boot (snorkel)LMM: MAF Sensor Code P0101 Thread starter arich4387; Start date Nov 26, 2016; Forums. Duramax 6.6 Technical. Duramax Tuning, Logging, and Gauges ... Duramaxdiesels.com was founded in 2006 and created a site which houses some of the best known Duramax tech you can find. We strive to keep this the #1 forum for tech and …Heat gun. Step -1: Locate the Sensor. The sensor is usually located beneath the vehicle before the DPF (diesel particulate filter) on duramax trucks. Compared to other sensors, EGT is slightly different and easy to find. Ensure there are no wires or tears in the connector after you've located the sensor.Have an 05 2500 with duramax. getting p0101 and p0299 codes runs fine when codes are cleared until truck is shut off - Answered by a verified GM Mechanic. ... got engine code p0101 mas air flow sensor, we replaced it new, plug and wires are good, code comes back again, ...Duramax Turbo Diesel (L5P) Silverado 4500HD, 5500HD and 6500HD 2019 2021 6.6LV-8 Duramax Turbo Diesel (L5D) GMC Sierra 2017 2018 6.6LV-8 Duramax Turbo Diesel (L5P) Sierra 1500 2020 2021 3.0L Diesel (LM2) Sierra 2500/3500 2019 2021 6.6LV-8 Duramax Turbo Diesel (L5P) Terrain 2018 2019 1.6L Diesel (LH7) Involved Region or Country North America, IsraelJan 30, 2017 · The P0101 is maf (Mass air flow)sensor code, make sure you have it seated correctly and plugged in. If everything checks out clean the maf sensor. I have a 2007 GMC C5500 with the same codes and the truck will not start. Kind of seems like a fuel issue but any other ideas on this would be great.Heat gun. Step -1: Locate the Sensor. The sensor is usually located beneath the vehicle before the DPF (diesel particulate filter) on duramax trucks. Compared to other sensors, EGT is slightly different and easy to find. Ensure there are no wires or tears in the connector after you've located the sensor.04titanse Discussion starter. 278 posts · Joined 2010. #1 · Mar 15, 2010. So i just did the EGR blocker plate and finger stick from kennedy diesel tonight, and on my test drive my exhaust disconnected down pipe from the front pipe. I was about 15 miles from home, and the P0103 code came up. I know its a MAF Mass Air Flow (MAF) Circuit High ...Medicine Matters Sharing successes, challenges and daily happenings in the Department of Medicine The COVID-19 E210 codes for the university are as follows: COV COVID-19 Leave FCOV...Jan 30, 2017 · The P0101 is maf (Mass air flow)sensor code, make sure you have it seated correctly and plugged in. If everything checks out clean the maf sensor. I have a 2007 GMC C5500 with the same codes and the truck will not start. Kind of seems like a fuel issue but any other ideas on this would be great.0. Sandwich, Illinois. Jan 11, 2013. #1. P0402 Excess EGR flow. I know it's old school now but I blocked and installed a Fingers Stick from Tony about 80k miles ago and had no codes for about 30k then started getting P0402s intermittently. If I look at the event data it's usually saying a command of around 105% max (amount over 100%).Chevy / GMC Duramax 04.5-05 LLY Forum. 04.5-05 LLY Duramax Powertrain P0101 code. Jump to ... got a P0101 mass air flow range/ performance code from the truck had to run through the scanner 3 different times before it picked it up so does this mean i need to replace the sensor or clean it .Sep 8, 2008 · Mass Air Flow (MAF) Sensor Performance P0101. 1.014v to 4.670 v. 11 kg/hr to 1620 kg/hr. Detects an in range sensor fault. It can also detect an open circuit. running engine. rational stability = .15625 sec. The delta between expected.In Chevrolet Duramax diesel trucks, the P0299 code refers to the turbo housing resonator, a part that helps keep the vehicle's turbo quiet. It also affects the truck's turbo pressure, which tends to engage when you're driving uphill. ... have an 05 2500 with duramax. getting p0101 and p0299 codes runs fine when codes are cleared untill ...P0101. Jump to Latest Follow ... I have a 2004 Chevy 2500HD 6.6 duramax originaly threw a P101 code and P0404 code. Ive changed the following, air filter (stock), MAF Sensor, MAF Connector, EGR Valve. The 0404 code is gone but the 101 code is still registering. What I think is the vacuum vent valve (next to fuel filter) I found a hose off.Chevy / GMC Duramax 01-04.5 LB7 Forums. 01-04.5 LB7 Duramax Powertrain P1404 code 2002 lb7. Jump to Latest Follow ... I Have a 2002 chevy 4x4 LB7 completely stock. I was getting a P0101 code took it to the dealer and they check the EGR valve said it was good and cleaned it and put it back on truck. They said injectors #1,#2 …15 Jun 2012 ... 2000 Chevy Malibu MAF Ground problem This is a good video on how to check sensor grounds using a voltmeter. Once you get more comfortable ...2004.5 duramax, P0101 MAF code, I've tried new MAF sensor and changed back to my stock air intake. when i delete the code it runs sluggish with excessive black smoke, after the 3rd time starting the truck code comes on truck runs fine....P0191 fuel rail sensor. Alright guys, I've had this engine code for awhile, and never thought it was anything, CTS says the pressure was fine until recently. The light only comes on when at idle, and the fuel pressure goes from 4.4k to 5.0k at idle. It's audible too, the engine goes from 640rmp to about 660 so I'm think it's the regulator.P0101 Honda Mass Air Flow Circuit Range/Performance 📷. P0101 Hummer Mass Air Flow Sensor Performance 📷. P0101 Infiniti Mass Air Flow Circuit Range/Performance 📷. P0101 Isuzu Mass Air Flow Circuit Performance 📷. P0101 Jaguar Mass or Volume Air Flow Circuit Range/Performance Problem 📷.My 2015 Duramax with 130k miles threw a P01F0 code, which my scanner and other threads on here confirm is a low coolant temp. Based on other threads here, and what I've researched online, the thermostats were the most likely culprit. I've changed them and my temps are still low. Today I changed the coolant temp sensor, still low.Got a p0101 and reduced power mode yesterday. Noticed the air filter cover was loose on one side. Remove it and put it back on so it was tight. Went to Napa and used their code reader to clear the code. Truck ran fine all the way home. This morning, made it 2 blocks before the truck went back into reduced power mode.May 1, 2018. #1. I've had this code since I got the truck. Finally got around to taking it to a local diesel shop for a check up and he said my P0299 and P003A code are because of the turbo vane solenoid (NOT THE POSITION SENSOR.) I specifically asked him to check the turbo for anything wrong, and he said the turbo is in 100% condition, it's ...Come along with Eric O. at the SMA shop as we have a look at this Chevy 2500HD with the Duramax Diesel 6.6 LLY that has the famous EGR Code P0401 and P0404. ...08 2500HD Duramax Crew Cab EFI LIVE, 5" Turbo Back 33" Mastercraft Coursers ... The truck will run the same or maybe better but you will throw a P0404 and probably P0101 and P0401 eventually. ... Mine had the same code and I changed the EGR vacuum solenoid and the light never came back on I would recommend fixing it cause these new trucks ...Next the P0101 code is a MAF sensor code. It may be a fluke but do you still have the stock air box on the truck and using a standard dry core air filter. ... Come join the discussion about duramax engines, performance, builds, modifications, classifieds, troubleshooting, maintenance, and more! Show Less . Full Forum Listing. Explore Our Forums.. The p0101 mass airflow sensor code keeps coding when s4 posts · Joined 2007. #1 · Dec 24, 20 P0101 Mass air flow sensor. I have checked the following; every inch of the air intake ducting right up to the turbo intake. no air leaks. Checked it with starting fluid.Replaced the sensor itself. checked all associated wiring. When i start the engine, in about 45 to 60 seconds the check engine light comes on. 12 Nov 2017 ... Duramaxtuner•47K views · 11:00. Go to chann Anybody had P0106 code on a 2020 yet. Had it set this weekend, mid to high 80's temps and dry out. Been a week since washing. Cleared code 40 mi ago, has not returned. 2021 3500 Z71 Sport LTZ. 2020 Sierra AT4 3500 Duramax. 2018 Denali 2500HD L5P Derringer equipped. 2018 Montana 3811MS Legacy 16400#2900pin. LBZ P0101 code driving me nuts. Jump to Latest Follow ... LBZ D...
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