Gm fuel composition reset tool

pressure regulator that’s allowing fuel to be sucked into the engine through the regulator’s vacuum hose. The rate ranges from 0% to 100% alcohol. Make sure the battery if fully charged because this procedure may take up to 30 minutes and you cannot start the vehicle during this time. 0 Volt. You can also disconnect the battery which will supposedly clear the codes. Im running 18. This commonly occurs if only short trips are taken after changing fuel type from E85 to gasoline or gasoline to E85. you'll know if you did it right. Installation instructions can be found near the bottom of this page. After the re-fueling event, I recently ran e85 in my 2010 silverado that has the LC9 flex fuel motor, as of 2-3 days ago it starts up hard after switching back to gasoline and the commaned AFR while running is 11. Designed & Developed by Multimedia As mentioned earlier (in fuel pump test 2), in all of the GM 3. And for more Volvo PTT projects,check here:Volvo Premium Tech Tool Chinaobd2 is a online store of Car and Truck Diagnostic Tool, such as J2534 Programmer,Scania VCI3,Kess V2,Ktag SBB Key Programmer,MB Star C4,BMW ICOM, 5054A VAG COM Cable ect. 00 for additional shipping costs. Drive the car for at least ten minutes at highway speeds and then no less than ten minutes in stop and go traffic. GMFLASH. o First Filling of Fuel System o Reset of Adaption Values o Throttle Position Adaptation New coverage for vehicle and system specific tests, including: o DTC 01486 ESP Function Test for ABS o EPB Caliper Open and EPB Caliper Close for PARKING BRAKE (53) o Key FOB Matching for CENTRAL CONVENIENCE (46) 29 new systems covered. Mar 16, 2015 · Autel MaxiDAS DS708 wireless diagnostic scan tool makes throttle body relearning very easy without cutting wire. When this occurs, unburnt oxygen enters the exhaust and makes the O2 sensor read lean. 31 A/C and Fuel Line Disconnect Set OTC4495 $21. COM content, comments, or advertising. attention gm dealers: In order to have access to the correct software updates and dealer pricing* this special service tools site, gmtoolsandequipment. Jan 05, 2016 · I will discuss the OBD II Causes and Symptoms of the check engine light. It's inadvisable to reset an OBD code without addressing the problem that caused it, as the light will simply reappear again over time and you may be risking serious damage to your engine. The Infinity User's Manual states that a GM 12570260 Fuel Composition Sensor must be used to sense % ethanol. In 1994, GM upgraded to a mass airflow system with sequential fuel injection. ” The descriptors for these codes indicate that there is a lack of switching from the upstream oxygen sensors as indicated by the processor. Afterstart Enrichment GM vehicles have three types of Vehicle Thief Deterrent (VTD) systems, each requiring their own set of relearn procedures. Other aftermarket ECUs are using the Continental sensor, 13577394, available new for well under $100. ) Disconnect the flex fuel sensor on the vehicle. Fuel filter has about 14,000 miles on it. Fuel Pressure is critical to the operation of a fuel injection system. 94. Please note this is a different reset than described in step 5. Install fuel vacuum test tool. ) Always mount the Replicator away from heat sources and inside the frame rail of the vehicle where it will be protected from water and flying debri. After adding the fluid, use a scan tool to reset the reductant fluid tank level. Apply hydraulic brakes. 2. Use a scan tool to clear the DTC (codes) but you must also cycle the ignition. Below you will find the most complete list of GM trouble codes available. Fuel System Shutoff Solenoid . Just make sure you are Re: Fuel/alcohol composition reset Feb 07 2018, 1:54am You did all of the work for them all they have to do is scan the computer and check for the update 4 alcohol content. This Idle portion of our How To Perform a GM OBDII Driving Cycle, is vital to “setting the table” for your driving cycle. 40 ohms for empty, 250 ohms for full. Truck has a rough idle. this pump is driven by one of the camshafts. Copyright 2020 NAPA® Echlin®, All Rights Reserved. Several ways are available to erase codes at home, though not every method will work for your vehicle. while you're logging, open the vcm controls, hit reset fuel trims. There are also some issues with the mass air flow sensor becoming out of range and causing the fuel trim codes. A few days ago he reported that his check engine light was on so I thought I would check it before he takes it in for warranty. Early flex-fuel systems used an actual sensor to take a direct measurement of the amount of ethanol present at any given time. The Passlock state and the auto learn timer can be viewed in the Passlock Data parameter of the scan tool. Top Perform the Fuel Composition Reset using the scan tool. 3. There was one in the truck of my old Crown Vic that I had to use when I got rear ended 2 years ago, and if someone hits me again I need to know where it is so I can start my truck again. With bi-directional controls, you will no longer be relegated The GM Oil Life Monitor System is calibrated for use with standard “Starburst” mineral- based automotive engine oil. COM is independent from GM and is not affiliated with, sponsored or supported by GM. 5. ECM fuel system parameters,reset with gm tech 2 back to zero. It is attached to the side of the engine--- it is in the area below the throttle body. I speak about Fuel composition testers , and gas analyzer . Jan 27, 2016 GM Tech Alcohol Fuel Sensor Question I don't use E85 or any fuel with more than 10% ethanol but my scan tool shows my alcohol fuel sensor setting is at 80% !! overfueling the You did the Fuel Composition Reset? Iwas sure that was the issue until GM told me that it was installed in 2007. Shop by Full Bluetooth Wifi Scanner price, category or brand. Follow scan tool manufacturer's operating instructions to access the Diagnostic Trouble Codes (DTC's). Fuel pressure should be a constant 10 – 15 PSI on a TBI fuel injection system and is typically around 12 – 13 psi. Select and enable Crankshaft Variation Relearn procedureusing scan tool. 1st pump in the tank. If the difference between the computer and the measured content is more than 15% and the measured content is less than 15% alcohol you just need to reset the learned fuel composition to 3% then reset the fuel trim values. 9L comes in with a this code [2008 Chevrolet Uplander, Fuel Supply Scan Data] Checking for a rich condition with the GM tech2 scanner shows long term and short terms trims [2008 Chevrolet Uplander, Fuel Supply Scan Data] We can i have seen a few of these, the fuel composition sensor is more than likely not sensing the fuel composition properly. GM Proportioning Valve Bleed Tool, AC Delco. this sends gas towards the engine the 2nd pump is the high pressure fuel pump. com, must be accessed through GM Global Connect. Usually aftermarket cold air intake systems scew this quickly. Simple, Dealer level tool to reset fault codes and your emission system. Jan 25, 2017 · Re: Fuel composition sensor. 1L and 3. No Mixed Drinks. GM Trouble Codes - Check Engine Light Codes. The PCM and BCM parameters can be monitored with a scan tool. 0L version of the 3. What is the procedure to reset this monitor on a Honda Pilot? No current or pending codes present. The fuel system status then went to open loop fault. Pull the fuel line connection apart by gently twisting it as you pull the two ends away from each other. How you can perform a Fuel Trim Reset ,This can be applied to many vehicles including Chevrolet Impala Chevy Tahoe Buick . GM Tech II and the HPTuner can also both reset fuel trims within a couple seconds. Reset security system on chevy, buick, oldsmobile, cadillac, pontiac, saturn, hummer. Add to cart Details. If the HO2S indicates a lean condition, the fuel trim values will be above 0 percent. 2. I have had to do this to several gm vehicles that started having a hard shift, misfires, and some other symptoms. Sale! Oil Reset Tool 20Pin OBD Car Airbag SRS Scanner For BMW E36 E34 E39 E38 3 5 7 $11. 3 liter automatic engine, I proceeded to the Fuel Trim Reset function in the scan tool and reset  I've done a lot of reading and I am still unsure if there is a way to reset the fuel composition level without a scanner tool. Proceeded to reset both the fuel trim and the fuel composition, cleared all I donr smell any fuel in Mar 23, 2010 · This 2004 Chevrolet Tahoe came in . Plug the interface cable into the vehicle's OBD-II port and PC serial interface and run the VCM Scanner. A minimum of 11 liters (3 gallons) must be put in the tank in order for the vehicle to recognize a re-fueling event. Tool is designed to lock the low pressure shut valve to allow fast and easy brake system bleeding. 1 and 5. Tool Number:J-44175-APrice (USD):$1,835. Generic OBD II "Drive Cycle" Most OBD II ("On-Board Diagnostics II") diagnostic monitors will run at some time during normal operation of the vehicle. There was no airflow sensor, so fuel metering was based on engine rpm, temperature, throttle position and MAP sensor inputs to the PCM. Hold RPM until engine speed drops back toward idle. The availability of courtesy transportation to customers whose vehicles are within the warranty coverage period and involved in a product program is very important in maintaining customer satisfaction. The vehicle has a single fuel tank. 500 Volts. Black Color Code. Apr 19, 2008 · If the measured content is less than 15% use the scan tool to reset the learned fuel composition to 3%. This will release the pressure on the fuel rail. It is necessary to drive the vehicle to allow the PCM to learn the values for optimum performance. Legal | Privacy. This article show a guide on how to use Volvo PTT to perform a fuel consumption data test. May 29, 2013 · Chevrolet Tahoe: Easy reset for the alcohol fuel trim, mine…. Clean the fuel rail sensor harness with electrical cleaner to remove any debris. This voltage can go as high as 0. Later systems, like the one on your customer’s Impala, use a “virtual” sensor to calculate the percentage of ethanol. 4L V6 equipped vehicles GM was kind enough to put a Schrader valve on the fuel injector rail where you can tap into the fuel system and check its performance. Refer to Flexible Fuel Sensor Replacement in SI. This is what stops your engine when you shut it off. 8L V6 with a shorter stroke crankshaft was built for GM FWD cars. This will test the O2 heater, Passive Air, Purge “No Flow”, Misfire and if closed loop is achieved, Fuel Trim. Mar 21, 2017 · GM LS Engine Swap Wiring You Can Do at Home you should be able to rework your donor harness yourself with some basic tools. This bad boy is located on the exhaust pipe that connects to the bank that houses cylinders #1, #2, #3, and #4. If you have a fuel pump harness connector that looks like the flat one on the right or the square one at the bottom, then consider replacing it when replacing the pump. 6, VIN 2G1WC5E34D1201081. Always check to insure that you have the proper fuel pressure. Finally, our enhanced GM has support for 2,000+ bi-directional commands and key system-level tests. If You Own a Chevy Without VIC or a 2005 or older GMC For GM vehicles equipped with a 315 or 433 MHz Tire Pressure Monitoring (TPM) system, a "Sensor Re-Learn Procedure" must be performed after tire rotations, Remote Control Door Lock Receiver Module replacement or Tire Pressure Sensor replacement. This J1962 connector should be connected to your scan tool of choice, while GM engines specifically use the SAE J1850 VPW (Variable Pulse Width Modulation) That’s why our tutorial on performing a GM OBDII Driving cycle is here, to show you how to perform this driving cycle. COM is in no way affiliated with General Motors Corporation. If the HO2S indicates a rich condition, the FT values will be below 0 percent. The code definitions are a good starting point when determining the cause of the service engine light but where do you go from there? If your GMC is 2006 or newer, it comes with the GM Oil Life System. The short term fuel trim 1&2 was -2. Our interface coverage is only matched by factory tools; we have support for 6,000+ sensors selected from all 100 systems. Push the tool firmly downward over the top of the fuel line connection. I had the generic tools but they wouldn't fit right because there isn't much space to get them to unclip the fuel line. The three systems are: Vehicle Anti-Theft System (VATS), Passkey, & Passkey II – resistive chip ignition key 4. After driving for a week on the highway, all of them showed "complete" except the EVAP Monitor. Special Service Tools | Software Downloads Country Select your country: Imprint Jul 27, 2011 · When an E85 compatible vehicle is built, an ECM or PCM replaced, or if the learned alcohol content has been reset with a scan tool, the fuel system will need to contain ASTM spec gasoline with 10% or less ethanol content. Oct 13, 2011 · When the PCM injects too much fuel (causing the air fuel mixture to turn Rich), the oxygen sensor produces a voltage above 0. May 21, 2009 · General: 1. NT510 scanner CAN be used for a 1997/98 Vw passat estate tdi to to find faults on the air bag system, central locking and reset air bag and service interval lights. S. In order to do proper diagnostics you will need a scan tool and some special tools available from Miller Special Tools. GM cars and trucks use a oil pressure cut off relay to disable the fuel pump. And for more Volvo PTT projects,check here:Volvo Premium Tech Tool El-50448 Auto Tire Pressure Monitor Sensor TPMS Activation Tool OEC-T5 for Gm Series Vehicle High Quality Shipping from UK $ 20. 37-18 Northern Blvd, Long Island City, NY 11101 . Find the largest selection of cheap Full Bluetooth Wifi Scanner on sale from Ebay. From what I've heard, this mainly means the vehicle has a fuel  A scan tool is a must for automotive diagnostic work today. 900 to 1. View All Stock Parts Apparel Ford and GM Fuel Pump Relay Harness. In 1992 and 1993, the Corvette still used a speed-density multiport fuel injection system that gang-fired the injectors simultaneously. May 18, 2014 · This can be confirmed by displaying the ECM calculated alcohol % on the scan tool and comparing it to the known alcohol content of the fuel as determined by the J44175 fuel composition tester. GM TPMS Sensor Replacement. Unless these procedures are correctly performed the vehicle will not start after the PCM has been replaced. 06Tool Name:Fuel Composition Tester It is important for correct vehicle diagnostics, driveability and emissions control that the alcohol content of the vehicle fuel be accurately measured and verified. Switch the engine off and restart. In addition to these no-load checks, drive the vehicle at various steady load conditions and watch for fuel trim variation. net. . Synthetic oils are not required except for the Corvette. Check your owner’s manual for the location. Even more so, if you disable LTFT learning, but leave LTFT correction on. No subsidary of GM shall bear any responsibility for GMFLASH. Jul 04, 2017 · Aggravated by short drive times and adding small amounts of fuel when refilling your tank. Return the tool in the original condition and receive a full refund. Take the fuel rail sensor off the fuel rail. Welcome to the GM Trouble Codes and Check Engine Light codes page. If your vehicle has been changed to 12 volts from 6 volts, you must not hook up the fuel gauge directly to 12 volt power. If the gauge is stable in all positions tested, replace the sender in the fuel tank. 1. Also, a smaller displacement 3. Insert the tool with the open side down into the female portion of the fuel line connector. I was just wondering where the fuel pump cutoff switch was located. Release throttle to idle position once CKP fuel cut off is activated and engine starts to decelerate. Aug 14, 2010 · Fuel pump line disconnect tool? I just finished up swapping my fuel pump and let me tell you, those quick disconnects attached to the pump suck. (The sender is linear - 145 ohms for 1/2 tank. 00 $ 14. The car is a 2013 Impala 3. Audi VW Airbag Reset Tool support Audi and VW vehicles up to Model Year 2012. ) DISCONNECT THE BATTERY with the ignition key off and out. Our engineers took the Duramax platform and significantly improved horsepower and torque with the Duramaximizer, at a time when there were no consumer performance options available for these new common-rail electronic diesel engines. However, to satisy all of the different Trip enable criteria and run all of the OBD II diagnostic monitors, the vehicle must be driven under a variety of conditions. With over 80 specialized loaner tools available, we're sure to have a tool in stock to help you get the job done right the first time. Other vehicles also include any E85 ford focus Reset: Perform a PCM reset or disconnect the battery for a while. Higher pressure than 15 psi indicates that there is an issue with the installation. If your long term trim stays high, reset it with a scan tool or disconnect the battery for 20 seconds and start from scratch. GM FUEL GAUGE RESET MODULE INSTALLATION INSTRUCTIONS (E85 FLEX FUEL VEHICLES) P14X4-9233-AB Revision: B - Dated 5/22/14 Replaces: A - Dated 1/20/14 Fuel Composition Reset Posted to Technical Tips Forum on 1/11/2013 46 Replies 2008 Chevy Uplander 3. 2 – Check the fuel system • Pressure • Volume • Amperage GM flat fuel pump connector. Thanks for the help. -Monitor for loss of communications DTCs (DTCs with the letter U as a prefix: U1001-U1199). Start the engine and run for one minute. May 11, 2016 · Fuel Trims. Here is the step-by-step instruction on the how reset GM ilde learn with ds708. IMPORTANT: When using the Fuel Composition Tester J-44175, always observe the safety practices and proce- dures explained in the user manual, and in SI. com or eAutorepair. The easiest way to reset the check engine light and clear any codes is to use a scan tool, which plugs into the ODB2 DLC (On-Board Diagnostics Generation Two Data Link Connector) port, usually somewhere on the driver’s side. Reset your system quickly to get your vehicle back up and running. 1984 — Direct fire distributorless ignition and electronic multiport fuel injection were added. Connect scan tool to the 16-pin data link connector (DLC) located underneath the steering column. 2-Wire Universal Ford and GM Engine Cooling Fan Switch Connector. Place the vehicle on a flat level surface. At Thoroughbred Diesel, you can buy stock diesel replacement parts such as injectors, fuel pumps, ball joints, track bars, turbos, and more for your diesel truck. Ford is equally guilty of mounting the fuel pressure control module where corrosion will eat it. Tests/Procedures: 1. - Test the basic parts of the circuit and you can easily identify the problem. your LTFT's will go to zero as soon as you do it. DIYers and professionals can access brake system services like caliper retract, brake bleed tests and more to test, diagnose and repair most vehicles. What Tools do I Need? Circuit Descriptions of the APP Sensor Assembly Connector. The position on the table is determined by the amount of alcohol in the fuel system as reported by the vehicles fuel composition sensor. A useful diagnostic tool is to determine if the fuel trim problem exists in more than one engine operating range. ) 2. Fuel trim should be checked at idle, at 1,500 rpm and at 2,500 rpm. • The scan tool's Diagnostic Circuit Check can be used to: - Monitor the Class 2 serial data circuit for modules which have been or are communicating. In car ECM Diagnostics/ECM Reset procedure: 1) Sit in the driver's seat. Jan 02, 2009 · #3 Fireman31. Jan 05, 2016 · I also include how to perform a Gm Tech 2 Fuel Composition Reset or a Snap on Scanner . 60 Buy on eBay Car Airbag SRS Scan OBDII Oil Service Inspection Reset Tool For 2001 2002 BMW Founded in 1985, PPE (Pacific Performance Engineering) made engineering innovations the prime directive in pursuit of diesel performance. 19 and the ethanol content will not move off of 61% even though I just put in 21 gallons of 93 octane. Based on input readings primarily from the O² (oxygen) sensor, fuel level sensor and vehicle speed sensors and using a new algorithm, the PCM adjusts the length of time the fuel injectors are open (duration) to adjust fuel control in accordance with the different compositions of the fuel being used. If the engine is still warming up or running lean during the fuel alcohol learn process, the ECM may interpret it as high alcohol content in the fuel, causing the calculated fuel alcohol value to inaccurately increase. Replaces Ford #E4FZ-88607A, #E5SZ-8B607A, GM #88860466 and AC-Delcon #PT1911. 63 Full Coverage Disconnect Set AST7861 $87. Prime the fuel system with the hand primer until 10 PSI is indicated on the gauge, check for external leaks and repair. Has installed a gauge tester or substitute resistors in place of the fuel tank sending unit. Fuel Trim (Fuel Adaption) Diagnostics Q: What Is "Fuel Trim"? A: "Fuel Trim" is the fine tune control of fuel delivery by the ECU. The fuel composition sensor (FCS), also known as the flex fuel sensor, measures the ethanol to gasoline ratio of the fuel in the fuel line to the injectors. Save time, money and aggravation by purchasing and installing the MJD Fuel Filter Access Panel on your 2015 & 2016 GM Duramax pick up today. Test No. I only work with gm tools. 1981 and Newer. The ECM/PCM gathers input from the sensors and continuously changes the fuel/air mixture, timing and other engine and transmission parameters so as to optimize the operation of the automobile for the best compromise between performance, efficiency and exhaust emissions. I am aware that this  Jun 9, 2017 Longtime TTAC commentor rrhyne56 writes: Flex Fuel. Fuel trims on both  Nov 3, 2011 Use the Scan Tool to clear any stored DTC's and to reset the Onboard . When an E85 compatible vehicle is built, an ECM or PCM replaced, or if the learned alcohol content has been reset with a scan tool the fuel system will need to contain ASTM gasoline with 10 percent or less ethanol content. Simply purchase the needed parts and put down a deposit on the loaner tool. However, vehicle- specific code readers are available for older GM, Ford or Chrysler applications. It's my sons car. It is a very sensitive gauge and the windings will be damaged by 12 volts. The fix is simple! Use a bi-directional scan tool and reset the fuel composition. Autel MaxiVideoâ„¢ MV208 digital videoscope is an ideal tool for examining difficult-to-reach areas normally hidden from sight. Out of country orders add $17. 6L Engine (RPO LML or LGH), may have a condition where the indirect fuel injector can become stuck in the closed position or can have low flow. Step 6: Remove the harness from the fuel rail sensor. Jul 17, 2019 · Page 1 of 4: How to Test the GM Accelerator Pedal Position (APP) Sensor 1. To accomplish this the ECU increases or decreases fuel delivery by increasing or decreasing the time that the injectors are open. Fuel Composition Tester Kit J-44175 EN-44175. El50448 Tpms Reset Relearn Tool Auto Tire Pressure Monitor Sensor For Gm Vehicle - New for sale in Ontario, California | Lunny's Auto I just recently used Chevron Techron complete system cleaner which is the only cleaner GM recommends using for this type of fuel injection system. Jul 27, 2011 · When an E85 compatible vehicle is built, an ECM or PCM replaced, or if the learned alcohol content has been reset with a scan tool, the fuel system will need to contain ASTM spec gasoline with 10% or less ethanol content. For use with 1984-1995 (ODB I) GM, Ford, Chrysler, and Toyota vehicles and all 1996 and newer vehicles (OBD II & CAN) Graph two PIDs at same time Read, record and playback live sensor data Truck has a rough idle. The connector may have a removable cover. O'Reilly Auto Parts makes it easy with our Loaner Tool Program. I can't find any fuel content PID data at all with my scan tool, or the ability to reset the fuel composition in the functional tests. 005 mV and switching quicklysomething is wrong with the ECM logic. Jan 08, 2014 · The above photo shows where GM chose to locate the Silverado's (and the identical Sierra's) FPCM (Fuel Pressure Control Module), just above the spare tire beneath the box at the rear of the truck. Ensure that the vehicle has a full tank of fuel or add sufficient weight to the rear of the vehicle to simulate a full tank of fuel. It is an electrically controlled valve that shuts off the flow of fuel to the injection pump. Special Service Tools | Software Downloads Country Select your country: Imprint Fuel Composition Reset: Middle East: Navigation Voice: PC Solenoid 5: Tap Shift: Oil Capacity Options: Exhaust Brake Options: BCM Setup: Pressurize System: Suspension Calibration Adjustment: Clear 2-1 TAP: Clear All Garage Shift TAP: Clear 4-3 TAP: Clear 5-4 TAP: Clear 5-6 TAP: Clear 3-2 TAP: Key Fob Button Test: Auto. O2S11 stands for Oxygen Sensor Bank 1 Sensor 1. This requires a new sensor to be fitted and the BCM to be reprogrammed with its unique ID and its position on the vehicle. Jul 16, 2014 · Performing a throttle relearn on GM throttle-by-wire vehicles can easily be done with the Mac Tools Mentor Touch Scout, No. I see it more and more. This is the fuel composition sensor and is supposed to tell your flex fuel car what fuel it is burning. 2007. For GM vehicles equipped with a 315 or 433 MHz Tire Pressure Monitoring (TPM) system, a "Sensor Re-Learn Procedure" must be performed after tire rotations, Remote Control Door Lock Receiver Module replacement or Tire Pressure Sensor replacement. 4% Long term fuel trim 1 was -17. Chevrolet fuel pump failures are a common and growing problem. Courtesy Transportation – For US and Canada. Slowly accelerate the engine to 4000 RPM (or indicated RPM for your vehicle). If this DTC sets along with a DTC B2960, then the problem was caused by malfunctioning Passlock components or circuitry, not the PCM. Sep 28, 2013 · Diagnostic Aids•When an engine control module (ECM) is replaced or when the Fuel Composition Reset has been performed with a scan tool, the fuel system will need to contain ASTM gasoline with 10 percent or less ethanol content. The procedures for all vehicles including GM vehicles are illustrated in the Bartec 'Tire Pressure Monitoring Systems Guide' which shows service requirements, reset procedures, Complete GM Service Support Package Includes: GM SI, Tis2Web – All Access, GDS 2, and Tech2Win Tech 2 Service and programming package which includes software updates and license for the Tech 2 operating software, Service programming software, Tech 2 View, Tech 2 Snap Shot, and Tech2Win GM Gen III LS PCM/ECM: Tuning Software and Equipment includes instructional photos, checklists, and step-by-step instructions on upgrading to the GM Gen III LS-Series PCM, ECM, Electronics, and POWERTRAIN CONTROL SYSTEMS Elite AutoScanner Kit Enhanced OBD I and OBD II Scan Tool SOFTWARE FEATURES Compatible with ALL 1996 and newer import , domestic, diesel and hybrid vehicles (OBD II & CAN), as well as 1994 and 1995 OBD II compliant vehicles Oct 15, 2006 · KAM can be reset by a diagnostic tool or by disconnecting the 12V battery ground cable for a minimum of 5 minutes. The truck was recently tuned up with new plugs, wires, cap, rotor, and coil. covered by a foam cover of sorts. You may also need to remove the mass air flow sensor and clean with mass air flow sensor cleaner . 5 – 2012 6. Save Share Reply fuel trim reset I reconfigured my VE table and when I run the car I see the LFT's way high and causing the wideband to run very rich. The Range AFM Disable Device is NOT a programmer and does NOT change the ECU's mapping or memory locations. Reset the computer and drive for awhile. Oct 15, 2017 · Replied by klingelm on topic Consumer Grade Scanner Capable Of Individual PID Reset. For 2010 – 2013 vehicles Reset the Reductant Fluid System by entering “Engine Control Module – Module Setup – Reductant System Data Reset” – press the reset key. Jul 22, 2012 · the 2009 and up Lambdas (traverse, acadia, enclave, outlook) have 2 fuel pump. The reliable way to clear your active or inactive fault codes and also reset your Aftertreatment (DPF / SCR) system in the event of a failure. VAG Service Light Reset TOOL is obd2repair VW/Audi Service and Airbag Reset (SLR) Tool. GM Trouble Codes . If the measured content is less than 15% use the scan tool to reset the learned fuel composition to 3%. The reg is R679 FKN 2011 GM Sierra 2500 HD It will read the TMPS sensors and show if they are active but they do not relearn the location of the sensor to the vehicle. The car has to sit idle for at least 8 hours and have no less or more than a half a tank of fuel. No need to constantly remove low pressure switch and center the low pressure valve during the brake bleeding process! Item ships via US mail when purchased separately. You can find information about in-vehicle technology, specialty and government vehicles, warranty and service options as well as the General Motors Fleet Staff Directory. GM Fuel Composition Reset. Pump Relay: Brake Press. The Range Active Fuel Management Disable Device cannot be used in conjunction with aftermarket tuners that need to remain attached to the diagnostic port. Visiting this site directly will result in a different software download experience. It features the ability to record digital still images and MPEG2 or MPEG1 video either on its internal flash memory or on the removable SD cards (optional). A fuel pressure gauge can cost you as little as $40 (US) or as much as $200 (US). If the pressure drops from 10 PSI to 2 PSI in less than 1 minute, remove the fuel outlet line from the filter and cap it. He was driving with under an 1/8th of a tank when the check engine light came on. During Closed Loop, the ECM adds HO2S inputs to calculate the short and long term fuel trim (FT) adjustments. I had a GMC Terrain the other day and it had the same code and the sensor was reading 190 hz and telling the pcm that their was 100% ethanol in the fuel and only 9% was measured and no contamination found in the fuel. GM Security Relearn Procedure GM vehicles have three types of Vehicle Thief Deterrent (VTD) systems, each requiring their own set of relearn procedures. I have used this periodically over the years. Trans. 63. One caution: prior to 1955, most GM cars & trucks used 6 volt systems. Download the General Motors Fleet Guide for an all-inclusive overview of vehicles, programs and services available to your fleet. Then you need to reset the fuel trim values. Even disconnecting the battery from the car and leaving it off for 30-60 minutes should be enough to clear the fuel trims, all nice and ready to learn again. This sensor is very expensive, running about $350-400. The E38 will retain LTFT's across CAL re-flashes, so you need to be very careful when making fueling changes and running LTFT's. This re-learn procedure can be performed by using special tool EL-50448. I guess my question is there even a fuel content sensor on this vehicle? I just assumed there was due to its E85 gas cap. Connect DS708 main unit with vehicle via USB or wireless connection. In addition to the usual code reading and data monitoring and graphing, command ethanol percentage in flex fuel cars, command relearn on long term fuel trim, command relearn on trans shift points, etc. The truck never has a problem starting and will start right up even after sitting for a few days. BCM 03-07 Classic WE program 2003-2007 Classic GM truck/SUV Body CONTROL MODULES, OFF THE VEHICLE, FOR PLUG AND PLAY OPERATION. I drove the car for 150 miles including 10 passes at the track. If the vehicle is involved in a crash, this cuts power to the fuel pump when it senses no oil pressure. Oil light reset methods will vary from model to model, so when it in doubt consult your owner's manual. Jun 06, 2005 · First, you are going to use the VCM Scanner tool. 37 Fuel Filter Disconnect For GM $14. Any ideas P. Start/Stop Command: Aux. This is the only way to reset the long term trims. A restriction of 8-10 percent on a single fuel injector can be enough to cause a misfire. Follow the GM fuel system diagnosis in the service manual. Instructions: Well install MaxiDAS ds708 diagnostic software. It's that easy. For any Composition Brake questions. The OEM scan tool can also be used to "reset" or "initiate" a module if it has been For example, you might want to watch the throttle position sensor, fuel injector  This Best OBD2 Scanner Review will dive into the details of the OBD2 scanner market to figure out the best picks for you. For example, to perform a throttle relearn on a 2008 Silverado 5. The essential tool Fuel Composition Tester J-44175, a microprocessor-based handheld device, allows you to accurately analyze gasoline and gasoline/ethanol blends. I have verified the fuel pressure and volume. 83 Fuel Module Disconnect Tool For GM $14. Symptoms of a BAD APP Sensor 1. here is how to reach us for Composition Brake. P0171 GMC Description. The more electrical load you can apply the better. Reset All Adaptive Memory Fuel Cells Reset All Non-Volatile Memory Reset CAM/Crank Misalignment Reset CAM, Crank, and Sync Status Record Reset Duty Cycle Monitor Reset Engine Running Time Record Reset Fuel Shut-off Record Reset Intake Airflow Control Stepper Motor Position Reset Trip Information Set Sync Signal - JTEC Only Fuel Line / Hose Related Parts Air Cleaner Intake Hose Assortment Flaring Tool Fuel Filler Hose Fuel Filter Fuel Line / Hose O-Ring Fuel Line / Hose Repair Kit Fuel Line Disconnect Tool Fuel Line Nylon Repair Fuel Line Retainer Fuel Line Steel Repair Fuel Sending Unit Repair Fuel System Repair Manual Hose / Tube Cutter Hose Clamp Pliers Hose ProGrade OBD II Scan Tool Automotive scan tool with professional-grade features including expanded U. If you don’t have service information you can buy a subscription online at alldatadiy. 7. ET6100. The most common gauge problems are either a bad ground at the tank, or a sender problem. It is not necessary to turn the ignition OFF in order to have the re-fueling event recognized, however local safety regulations should be followed. If the short fuel trim keeps adding fuel and the o2 sensor(s) are averaging 0. 7 L Dodge Diesel Diagnostics PDF: 2007. Jan 29, 2016 · Condition. Q: How does the controller know what to do? 1982 — 180 hp version of the turbocharged 3. The General Motors Courtesy Transportation program is intended to minimize customer inconvenience when a vehicle requires a repair that is covered by the New Vehicle Limited Warranties. Tool availability may vary from store to store, we suggest you contact your local O'Reilly Auto Parts Nov 30, 2008 · • The VTD (Passlock) parameters can be monitored in the VCM data display with a scan tool. Oct 13, 2011 · The oxygen sensors that have a direct bearing on how the PCM fine tunes the fuel injection ar O2S11 and O2S21. After the KAM has been reset, the vehicle may exhibit certain driveability concerns. Ask a Mechanic Online. Jul 24, 2012 · Passlock Reset procedure. The returnless fuel system remains at about 55 psi while the symptoms are present. Step 7: Clean the fuel rail with a lint free cloth. Welcome to Our ebay store Shop categories Shop Pages Product Information LISLE 37000 LISLE 37000 - A/C FUEL LINE DISC TOOL Item#: 6881054 Manufacturer: LISLE Model Number: 37000 QUICK OVERVIEW LISL | OTOBekas This article show a guide on how to use Volvo PTT to perform a fuel consumption data test. 8L V6 offered in Regal T-Types and Grand National. I'm assuming these numbers are not good since I don't recall the long term trims being that far into the negatives. , Asian and European vehicle coverage. Some 2010-2014 model year Chevrolet Express, 2011-2014 model year Chevrolet Silverado HD, 2010-2014 model year GMC Savana and 2011-2014 model year GMC Sierra HD vehicles equipped with a 6. (Bank 2 - Sensor 1) P1154 Oxygen Sensor Circuit - Transition Switch Time Ratio (Bank 2 - Sensor 1) P1155 Oxygen Sensor Circuit - Mean Voltage Level Lean (Bank 2 - Sensor 1) P1156 Oxygen Sensor Circuit - Mean Voltage Level Rich (Bank 2 - Sensor 1) P1157 Oxygen Sensor System Monitor - Lean System or Low Voltage. So, did you pick up a swack of water at your last fill OR The sensor may be bad Asked in Contact . 3L, select and run the Idle Learn Reset test. Need the tool for the next repair? Just keep it. A review of scan tool data shows a code P1131 and P1151 stored as “On Demand Codes. Remove the mounting hardware from the fuel rail sensor. Ensure that the suspension is in the normal resting position. We make tough jobs easy with the O'Reilly Auto Parts loaner tool program. VAG Service Light Reset TOOL has been developed with “Long Life Oil service interval functionality. Flexible fuel vehicles can be operated with a blend of ethanol and gasoline, up to 85 percent ethanol. Then you need to reset the fuel trim  Jan 26, 2017 A 2008 Chevy Avalanche (Figure 1), with a 5. 2% and long term fuel trim 2 was -18%. This story is meant to give you an idea what tools and techniques Enhanced Interface for GM-family (EI02) 1996-2018*. 4. 21 Piece Heavy Duty Disc Brake Caliper Tool Set and Wind Back Kit for Brake Pad 21 Piece Heavy Full Bluetooth Wifi Scanner Sale. The 2015-16 fuel filter access door will work on both Chevy & GMC Model Duramax Diesel Pick-ups. In most cases, the fuel calibrations can be reset for gasoline using a properly equipped scan tool. But this is a returnless fuel system, so there’s no connection between the fuel rail and the intake manifold. Turn the ignition on. Related Products. Sep 16, 2016 · Use the proper fuel hose quick disconnect tool to remove the fuel hose from the fuel rail. Flex fuel vehicles can develop fuel calibration issues resulting in illumination of the Check Engine Light and/or lack of power. What follows is a brief summary of how the system works. 7 L Dodge Diesel Diagnostics. Sqeeze the middle of the tool to slightly open the jaws of the tool. The deposit is the purchase price. 4 in my EDGE, wouldn't think scan tool coverage issue The essential tool Fuel Composition Tester J-44175, a microprocessor- based handheld device, allows you to accurately analyze gasoline and gasoline/ethanol blends. Jul 18, 2016 The repairs were completed, the Keep Alive Memory (KAM) was reset, and the truck was road tested for 10 highway miles. 2 Piece Fuel Line Disconnect Set $97. May 29, 2013 I cannot find any reset procedures other than use of scan tool to the fuel composition sensor , that also has to be done with a scan tool. With a scan tool, perform the ALC Trimset procedure by following the screen prompts. When the reductant level warning shows “none” the diesel exhaust fluid system reset and reprogram is complete. More details about this are below, but you might want to download your Chevy manual to help. P0178 Fuel Composition Sensor Circuit Low Input P0179 Fuel Composition Sensor Circuit When retrieving GM trouble codes with an OBD II scan tool, proceed as follows: 1. They were doing it well before GM decided to follow suit. Start the engine, go to Tools/VCM Control I reset a DTC on my computer, with an Actron scanner, for an 08' Honda Pilot, which wiped out all readiness codes. General Motors Fuel Gauge Troubleshooting Fuel gauge troubleshooting begins with isolating the problem either to the gauge, sending unit, fuse or wiring. gm fuel composition reset tool