MegaSquirt-II (including MicroSquirt) is the first aftermarket EFI controller with direct flex-fuel support for experimental only testing of ethanol fuels and blends. Finally check that there is fuel in the tank. 13352241 - Flex Fuel (E85) Composition Sensor Harness This product may require vehicle validation(s) for proper fitment. Fast Shipping options available. 11101 – A1000 Fuel Pump 11102 – Pro Series Fuel Pump 11103 – A750 Fuel Pump 11104 – Eliminator Fuel Pump 11105 – Belt Drive Fuel Pump. True automatic map changing flex-fuel setup with an ARM/MIPS solution to convert GM sensor to 0-5V and a couple of 7segment digits (or even output CANbus value. - Pull your +12v using the rear O2 sensor (I cut the harness off of my stock O2 sensor since it was deleted to make way for AEM UEGO). Part Number: HT-011001. Choose Advance Auto Parts for Crankshaft Position Sensor Connector. Our Senior Automotive Engineer has over 50 years of experience in the auto industry with a clear focus on electronics. Should be similar for 4. We have the best parts and accessories for 1982-1996 6. 0-litre pushrod V8 petrol engines that were produced by General Motors at its Silao, Mexico, plant. All electronics work in the car but the fuel pump will not connect and we can not find a correct replacement fuel pump even if it comes from the same model. The contact stated the fuel gauge was providing an inaccurate reading. DSX Flex Fuel Kit for '16+ Camaro SS The DSX Flex Fuel Kit offers a true Plug & Play solution which will allow you to convert your Camaro SS to use E85 / ethanol based fuels (any blend from 0% to 100%) and unlock the ability to increase power substantially, especially on boosted applications. The fuel composition sensor (FCS), or flex fuel sensor (service parts term), measures the ethanol-gasoline ratio of the fuel being used in a flexible fuel vehicle. Willcox Corvette, Inc. For example, I would want the fuel pressure sensor, and wiring, and flex fuel analyzer and wiring only. Shop online for original OEM & replacement parts. will be programmed to run with out any adjustments. What you need to do is bug DEVIN from AEM about why aem won't build the translator into the AEM series 2 software. You will need a 12 or 14 gauge ignition wire to the "Batt" terminal on the distributor cap (or the. Loading Unsubscribe from Albert Marty? Flex Fuel Sensor Testing - Duration: 5:10. Sequential fuel control for up to 24 injectors low (or high) impedance injectors, in a staged configuration. Swapping from carburetor to electronic fuel injection may sound difficult but we easily upgraded a classic muscle car using the FAST EZ-EFI. Holley products for GM's popular LS engine are dominating the LS scene as well. EasyTherm-- Throttle Position Sensor-- Fast Idle Solenoid-- Ignition Triggering-- Sensor Troubleshooting Wiring and Sensors. The test fails when there is no response from the HO2S being tested. This is the perfect solution for converting your engine to run on any blend of Ethanol including E85. This is an optional connection and is not required for your control system to operate. truck to get my car started thought it was the crank sensor but nope it has something to do with the fuse box in the truck & also heard it's the fuel. The OEM part costs anywhere from $500 to $750! I've compiled some information and taken some from the company website to produce this writeup as a very cost effective alternative that can increase your MPG!. Oxygen Sensor. Finally check that there is fuel in the tank. Flex fuel sensor?? - Hey guys,we have an '04 Tahoe with a flex fuel 5. Unlike many other ECU systems, EMU has built in wideband lambda input (Bosch LSU 4. The sensor Aem uses looks identical to the sensor Gm uses. The signal is connected to 5 v with a 1000-ohm resistor. This replacement engine has the same camshaft sensor plug plug, 5 wire like the AFM would use, instead of the 3 wire. It seems related to the amount of brake fluid in the master cylinder reservoir under the hood. Electrical Failure of an Accelerator Pedal Position Sensor Caused by a Tin Whisker and Discussion of Investigative Techniques Used for Whisker Detection Henning Leidecker NASA Goddard henning. Caddy Daddy has been selling Cadillac Parts for 35+ Years. Changed front O2 sensor. The test fails when there is no response from the HO2S being tested. 3L LC9 Engine 7200 lbs or less 6. 2005 chevy malibu engine diagram - here you are at our website. And is anyone preferred over the others? I recently found out why you cant put a flex fuel OS on a non flex fuel pcm. The experts at 1A Auto show you how to replace the sensor in your 00-06 Chevy Suburban, GMC Yukon, or Cadillac Escalade. In order to adjust the ignition timing and the fuel quantity to be injected, the engine management system requires information about the percentage of ethanol in the fuel. 0 volt reference and a ground. Doing a custom wiring harness and want to use the factory location? Well. All electronics work in the car but the fuel pump will not connect and we can not find a correct replacement fuel pump even if it comes from the same model. E85 Flex Fuel Capability: E85 is a clean-burning, domestically produced fuel, composed of 85 percent ethanol alcohol and 15 percent gasoline. There are two low-pressure fuel sensor types, the one shown here. you will need fitting #12559760 available from any GM dealer. Flex Fuel Composition Sensor. NOT INCLUDED The small control unit outputs two 0-5v signals proportional to ethanol % and fuel temperature. The contact stated the fuel gauge was providing an inaccurate reading. Included with this harness is an 8 circuit. Current and ground along with no fuel pressure suggest a bad fuel pump. Today we are delighted to declare that we have discovered a very interesting niche to be pointed out, that is 2005 chevy malibu engine diagram. The left fuel level sensor changes resistance based on fuel level. Flex Fuel version of. The flex fuel sensor measures the fuel alcohol content, and sends an electrical signal to the engine control module (ECM) to indicate. Flex fuel sensor?? - Hey guys,we have an '04 Tahoe with a flex fuel 5. It comes with pins and seals to complete the install No need to search around for the rest of the parts. I have a 2008 Uplander LS with the 3. Chevy S-10 Pickup 1998, Fuel Injection Harness by Painless Performance®. Utilizing an OEM GM E85 sensor, we provide a kit including a harness pigtail and also options for -6 or -8 Male AN fuel fitting adapters for easy installation. [email protected] GM P59 PCM Programming Harness LS-Series LS1B GM Fuel System - FSCM EFI 24x Crank and Cam Signal Kit w/ CKP Sensor for 1992-1995 LT1/LT4 Engines w/ Single Row. These fuel system harnesses have been divided into three major groups: ENGINE GROUP Includes wiring for the fuel injectors, distributor, sensors and tail section. I know the customer does not use E85 fuel, so I'd expect to have 10% or so alcohol content in the fuel. Performance parts for your 1999-2007 GM Truck / SUV. Flexible fuel vehicles can be operated with a blend of ethanol and gasoline, up to 85 percent ethanol. Disconnect the negative battery cable. OHM Racing specializes in Mil-spec high performance race wiring harnesses ; only using the best materials and concentric twist and a number of other techniques available in today's world to create a long lasting, lightweight and simplified wiring harness for your car. DTC P0452 Fuel Tank Pressure Sensor Circuit Low Voltage. We cannot get a signal out if it. Flex Fuel Smart Sensor. All fuel passes through the flex fuel sensor before continuing on to the fuel rail. Our same day availability ranges from manifolds to mounts, carburetors, water pumps,impellers, oil pans, ignition parts, transmissions and just about everything on a PCM engine at competitive pricing. There are two low-pressure fuel sensor types, the one shown here. I ordered one from ebay but it only had one connector on the top of it and the factory had 2 connectors which are both different styles than the one on the new pump. YEARONE Classic Car Parts for American Muscle Cars | Barracuda Cuda Challenger Charger Chevelle Road Runner Camaro Super Bee Dart Duster Valiant Firebird GTO Cutlass 442 Mustang Nova GM Truck Skylark GS Monte Carlo El Camino Mopar Chevy. Make sure to leave enough strain relief. See our lemon odds and nada odds page to see vehicles with no repairs or vehicles with more than three repairs. On 3 Performance Fuel Level Sensor; Fuel Hat Fuel Pump Block Off Plugs - Needed if running DUAL Pumps(Blocks 3rd Pump Port) Fuel Pump 8ga Wiring Kit w/ 2 Relays (2 Pump Setup) Fuel Pump 8ga Wiring Kit w/ 3 Relays (3 Pump Setup) Premium On 3 Gen 2 4ga Fuel Pump Controller Wiring Kit; 47# Fuel Injector Kit (8 Injectors) 60# Fuel Injector Kit (8. I am looking for a solution that would involve installing an ethanol content sensor into the fuel system and wiring it to the stock PCM, upgrading injectors and fuel pump, and enabling flex fuel in the stock OS or possibly writing another OS to my PCM that will support flex fuel. The tools required to complete this procedure include the following: Lisle 13250 Oil Pressure Switch Socket, a 6" extension bar, a universal swivel joint (or "flex" joint), and a 3/8" drive ratcheting wrench. What Is ‘Flex Fuel’ and Does It Cost More To Fix A Car That Has It? If you already own a flex fuel Ford, or if you’re looking to purchase one, you’ll be happy to know that the technology isn’t complicated and owning one isn’t any more expensive. The signal is connected to 5 v with a 1000-ohm resistor. P0178 Description Fuel Composition Sensors are used to determine the amount of ethanol alcohol in the gasoline. Flex-a-lite invented the Flex Fan and holds the patent for the first electric fan for the automotive aftermarket. It is possible that your engine or your cooling system goes wrong. Note that Digital Switched In 1 is currently the only supported port. Your order may be eligible for Ship to Home, and shipping is free on all online orders of $35. This harness is designed to be a complete wiring system for the fuel injection system used on General Motors 2003 - 2006 4. In checking my wiring work with a multimeter before actually plugging the molex to the flex fuel sensor, with the ignition key on (but without the engine started and running), I confirmed 12+ and ground but was surprised to see 12+ also coming out of the wire connected to Deutsch pin 9 ("Digital_In_3 / Flex Fuel Sensor (Hz)"). Sensor Options The sensor is, logically, the most important component to this install. 0L Electronic Throttle, also known as Throttle By Wire or Fly By Wire, engines and to control the 4L60E, 4L65E, 4L80E, 4L85E automatic transmissions. This provides a reference signal to the PCM, which indicates engine coolant temperature. Type : Flex Fuel Sensor. GM-GMC Flex Fuel Sensor REPLACEMENT PIGTAIL. Features GM Flex Fuel Sensor Connector Applications Universal What's In The Box? (1) GM Flex Fuel Sensor Connector (2) Pins OPTIONAL 6" Wire Pigtail. WHAT’S NEW FOR THE LIGHT DUTY C/K FULL SIZE TRUCKS MANUAL • Detailed System Operation Instructions are provided for PTO and Fast Idle operation. Normally, a gasoline engine should not have more than 10% ethanol alcohol in the fuel for proper operation. Put everything back together still rough idle and P0300 and P0102 codes. A Verified CN Gold Supplier on Alibaba. Please contact us to confirm correct vehicle fitment and usage. The experts at 1A Auto show you how to replace the sensor in your 00-06 Chevy Suburban, GMC Yukon, or Cadillac Escalade. I'm getting the P0178 code indicating a potential bad fuel composition sensor. isolate the pump through mounts and flexible fuel lines, or it will be noisy. Find Chevrolet Performance Flex Fuel Sensor Harnesses 13352241 and get Free Shipping on Orders Over $99 at Summit Racing! For drivers, determining actual ethanol content of E85 is essential to maximizing ignition timing, higher compression, and horsepower. 2L Flex Fuel the fuel lines are all hard lines leaving no good place to easily pinch off the return line. We carry all Big Block and Small Block Engines, Camaro Performance, COPO Program and everything else in-between to fuel your performance needs. [email protected] MuscleRods stand-alone engine wiring harnesses are both easy to install and look great. Therefore, it is more accurate and reliable to employ a flexible-fuel sensor, also called flex-fuel sensor. Enable flex fuel and set the sensor port to LAUNCH (Formerly Flex). While driving today the engine light came on but was running fine,got home and run the scanner on it and it had the P0178 code showing for the flex fuel sensor. The fuel gauge sits on empty, even after you've just filled up the tank. Well this is what is very annoying, and puzzling. The PDF Documents are exactly what you would find in the product box themselves. To see how frequently Chevrolet Malibu problems occur, check out our car reliability stats. Flexible fuel vehicles can be operated with a blend of ethanol and gasoline, up to 85 percent ethanol. If you have a Flex Fuel engine, pray that you never have to replace the Flex Fuel sensor. The most common problem with the fuel gauge reported by Chevy truck owners is a complete failure to register the fuel level. To give the short and sweet answer. Failing sensors cause jerky movements, trouble starting, and reduced fuel efficiency if. Ships from Wholesale GM Parts Online,. For example, I would want the fuel pressure sensor, and wiring, and flex fuel analyzer and wiring only. Shop BP Automotive and Wiring. The Caprice PPV is set up to run E85 out of the box but it is equiped with the ZL1 fuel pump and fuel pressure controller. Perrin 4bar MAP sensor (made by Omni-Power) is a plug-in replacement to replace the factory 2. Any switched 12v source will do if you cant find the 19 pin on the pcm. General Motors announced that the new plug-in hybrid electric vehicle Chevrolet Volt, launched in the United States market in December 2010, would be flex-fuel-capable in 2013. Remove the ignition coil, radio capacitor and ignition coil bracket. Knock sensor input with adjustable sensitivity; Headphone output for knock sensor – listen for knock while you tune! Table switching input. Included with this harness is an 8 circuit. Read More. Note: This wiring and sensors section has been written primarily for the V2. Utilizing an OEM GM E85 sensor, we provide a kit including a harness pigtail and also options for -6 or -8 Male AN fuel fitting adapters for easy installation. It measures the temperature of the air entering the intake. If the fuel gauge reads empty when you know there is fuel in the tank, the cause may be a faulty sender unit the electrical device that measures the level. Your Price: Connector w/ 6" Wire Pigtail [+$3. 0L Engines have proven to be the best harness on the market today. 5T Guide to DIY Flex Fuel Kit for Hondata or KTuner. Order Status. Build your own Cadillac vehicle online today. 13352241 - Flex Fuel (E85) Composition Sensor Harness This product may require vehicle validation(s) for proper fitment. Flex fuel offers the ability to compensate for different fuel ethanol content by using an ethanol content, which is useful when switching from gasoline to ethanol (and vise verse) or when the E85 ethanol content is seasonally altered. This is an optional connection and is not required for your control system to operate. EFI Hardware specialises in linkages, manifolds, ram tubes, fuel rail fabrication, hall effect switches, multi point manifold conversions, custom, speed flow fittings and other automotive parts. and can be ordered from any GM dealership for MUCH. Buy Flex Fuel Sensor Connector Pigtail GM E85 Plastic Fuel Composition Ethanol E85-2: Replacement Parts - Amazon. Ethanol is. , between the fuel pressure regulator and the tank). 3 Flex Fuel Sensor Wiring 1. The fuel sensor measures the actual percentage of ethanol in the fuel, not the 'advertised' percentage. Type : Flex Fuel Sensor. Symptoms of a BAD GM MAF Sensor. The fuel pump was replaced two weekends ago. Below is the list of available Aeromotive Product Installation Instructions. [email protected] Don’t forget to ask the community (forum) for help. Your Price: Connector w/ 6" Wire Pigtail [+$3. The most common problem with the fuel gauge reported by Chevy truck owners is a complete failure to register the fuel level. DTC P0463 Fuel Level Sensor Circuit High Voltage Circuit Description The left fuel level sensor, mounted in the rear side of the left fuel tank, measures fuel level changes within the left fuel tank. It started having a surging idle issue where the idle will not hold while in park or at low speeds. Doing a custom wiring harness and want to use the factory location? Well. I need a little direction today as well. Electrical Failure of an Accelerator Pedal Position Sensor Caused by a Tin Whisker and Discussion of Investigative Techniques Used for Whisker Detection Henning Leidecker NASA Goddard henning. And is anyone preferred over the others? I recently found out why you cant put a flex fuel OS on a non flex fuel pcm. If you’re tracking down a wiring issue, Eautorepair. The recall is expected to begin August 26, 2015. Any help will be much appreciated. Changed MAF sensor with two different used sensors (all cleaned carefully with MAF cleaner) and finally 1 new one with only a slight change (1 or 2 %) in long term fuel trim with any of them. For the best experience on our site, be sure to turn on Javascript in your browser. Utilizing an OEM GM E85 sensor, we provide a kit including a harness pigtail and also options for -6 or -8 Male AN fuel fitting adapters for easy installation. The flex fuel sensor has 3 pins: number 1 (+12V), number 2 (GND), and number 3 (+5V) input should connecting with ECU. will be programmed to run with out any adjustments. To correct this, and avoid damaging the Arduino, a circuit like the one in the diagram can be constructed. The Rywire ethenol content sensor kit, For flex fuel applications, Includes connector, seals, terminals and sensor. Choose Advance Auto Parts for Crankshaft Position Sensor Connector. 0 GM Truck motors (except flex fuel) to run EV1 / LS1 style injectors. The PCM provides a 5. Oxygen Sensor Wiring Harness-base Akrapovic Tp-ct3 Fits 2008 Bmw M3 For Sale Online. Oil Pressure Sensor Switch S4202 D1846A For Chevrolet Silverado 1500 2500 3500. Part Number: HT-011001. Chevy impala 2012 fuel pump. One was purchased from GMPartsdirect and was in OEM GM packaging, and the other was purchased from amazon. One easy, reliable, and affordable alternative is to buy used fuel lines from a salvage yard. These are arranged by part number. Fuel Composition Sensor Circuit High Input. Oxygen Sensor Wiring Harness-base Akrapovic Tp-ct3 Fits 2008 Bmw M3 For Sale Online. Wiring a fuel gauge is much the same as wiring any other gauge on your boat: one wire comes from the ignition to the instrument, one wire comes from the sensor to the instrument, one wire comes to the instrument light and one wire from the instrument goes to the boat's common ground. Each engine requires the use of its own specific computer and harness, and keep in mind that there were changes made to each system year by year. Find the largest selection of Replacement Parts and Accessories. This is an optional connection and is not required for your control system to operate. Uses a GM style "flex fuel" sensor. If you are using a V3 board, and/or and MS-II processor, please see their. 0 I install flex fuel sensor part #12570260 and can't get it to work. With the KPro4 an ethanol content sensor may be connected directly to the KPro using the Ethanol. Buy Chevrolet Performance 13352241 at JEGS: Chevrolet Performance Flex Fuel (E85) Composition Sensor Harness. 3 Bar GM MAP Sensor 4 Bar Motorsport MAP Sensor 5 Bar TI MAP Sensor 5 Bar Variohm Eurosensor MAP Sensor 6. 13352241 - Flex Fuel (E85) Composition Sensor Harness This product may require vehicle validation(s) for proper fitment. You will need a 12 or 14 gauge ignition wire to the “Batt” terminal on the distributor cap (or the. Wiring and Connectors 090II FEMALE TERMINAL GM FLEX FUEL ETHANOL SENSOR CONNECTOR. Top of Connector Ground 12V Signal. In addition to wiring harnesses, PSI carries Holley Products, Vintage Air A/C, Dakota Digital Gauges, HPTuners and PCM programming, Fuel Pump Kits, Engine Sensors, Extension Harnesses, Replacement GM connector pigtails and a complete line of hardware to complete your conversion needs!. Rounding out our LS1 engine guide is our LS1 ECU pinout article for year ranges between 1999-2002 F-body vehicles. Uses a GM style "flex fuel" sensor. Find more of what you love on eBay stores! LS2 5 Wire MAF Mass Air Flow Sensor to 3 Wire Harness Adapter with IAT. The PCM provides a 5. General Motors announced that the new plug-in hybrid electric vehicle Chevrolet Volt, launched in the United States market in December 2010, would be flex-fuel-capable in 2013. In order to adjust the ignition timing and the fuel quantity to be injected, the engine management system requires information about the percentage of ethanol in the fuel. I was afraid i had to find out the sensor calibration (to input that on the software) by measuring an ammount of alcohol, blending it with another. It seems related to the amount of brake fluid in the master cylinder reservoir under the hood. These are designed for the new GM LT series engines. The sensor is typically installed on the return side of the fuel pressure regulator (i. Thats basically all you need to run a Flex fuel Pcm in a gen 3 vehicle. specificly for 403/455. Showcasing type 03 ls 05 in stock now!. Trying to find information about 2004 Chevy Suburban Engine Diagram? you are right here. Pump was returned for a refund and pump three was bought at another store. Guaranteed lowest price!. I am wondering if anybody knows or has the wiring diagram for the MAF sensor on my pickup? 2015 Chevrolet Silverado 2500HD LT crew SB 4wd with the flex fuel 6. Possible Economy Drive with E85 ethanol, you could realize an average saving of 12% on your fuel budget. Oil Pressure Sensor: If your harness connector does not fit your oil pressure sensor you can purchase sensor p/n 12616646 or equivalent. GM Flex Fuel sensor is covered by a 30 day warranty from the date of purchase. The Flex Fuel sensor is a range of. Do not ground it. This is a factory GM part with the flex fuel sensor connector on one end and some other connector that you can just cut off on the other end. Input for flex fuel sensor – switch between E85 and gasoline on the fly!. Oxygen Sensor Wiring Harness-base Akrapovic Tp-ct3 Fits 2008 Bmw M3 For Sale Online. Just finished my new build and have the GM flex fuel sensor installed. Top of Connector Ground 12V Signal. EDIT: Do you have the flex fuel bottom. 0 LQ4 LQ9 Service Manual Sensor locations I have see them on line but A good shop manual for the gm stuff as wire prints in them. This provides a reference signal to the PCM, which indicates engine coolant temperature. I know the customer does not use E85 fuel, so I'd expect to have 10% or so alcohol content in the fuel. The WEGO wire harness includes a connector for the flex fuel sensor. Official Site of Ron Francis Wiring. Find Chevrolet Performance Flex Fuel Sensors 13577379 and get Free Shipping on Orders Over $99 at Summit Racing! When your OEM sensor malfunctions, replace it with a genuine Chevrolet Performance flex fuel sensors for better mpg and overall performance. Using a fuel disconnect tool, remove the fuel line from the fuel rail and connect to the flex fuel sensor as shown using a short (~12") section of E85 rated fuel hose and two gm style fuel quick connections. it cost me about an extra $300 a month just to be able to drive the thing. The fuel composition sensor circuit monitors the amount of ethanol in the gasoline on a flex fuel engine. 2005 Chevy Silverado Specs, Equipment, Data Flexible Fuel: Vortec 6000 6. Chevrolet fuel pump failures are a common and growing problem. Choose Advance Auto Parts for Crankshaft Position Sensor Connector. P0178 is a generic OBD-II code indicating that the diesel fuel sensor is giving a low input, which could be from an open circuit in the sensor or wiring. (flex fuel sensor) or circuit. AutoZone Repair Guide for your Engine Performance & Emission Controls Connector Pin Identification Powertrain Control Module (pcm). 5 bar MAP sensor. Flex Fuel Sensor. But I was reading that this Digital output might need a pull up resistor. 1985 and Newer. Pushing forward the world of GM tuning and performance using unique solutions to problems. When using this method any change in the air/fuel ratio will result in an adjustment of the fuel injection, even though the change might be related to some failure in the system. RE: Free Wiring Diagrams & Repair Information I found the wiring diagram for my 2000 Taurus, my 1995 Toyota Pickup, and also my dads 2000 GMC Sierra they had all the 02 sensor wiring diagrams and all the info I needed to get the EFIE on the cars right at the ECM. • Vacuum reference the fuel system, it must run constant 400 kPa (60 psi). 11101 – A1000 Fuel Pump 11102 – Pro Series Fuel Pump 11103 – A750 Fuel Pump 11104 – Eliminator Fuel Pump 11105 – Belt Drive Fuel Pump. The most common problem with the fuel gauge reported by Chevy truck owners is a complete failure to register the fuel level. Buschur Racing 29,526 views. GM Flex Fuel Sensor with Pigtail. Make sure to leave enough strain relief. Battery is up and there is plenty of fuel. Buy Chevrolet Performance 13352241 at JEGS: Chevrolet Performance Flex Fuel (E85) Composition Sensor Harness. Contact Us. Learn more about the 2011 Chevrolet Silverado 1500 Crew Cab. MR harnesses are built with high-quality wire, OEM connectors and feature a high-tech woven covering that protects the wires from heat and abrasion. We treat our customers like family before and after every sale. Basic Working Theory Of The GM MAF Sensor. The PCM provides a 5. See this page for a list of common oxygen sensor contaminants. DSX Flex Fuel Kit for '16+ Camaro SS The DSX Flex Fuel Kit offers a true Plug & Play solution which will allow you to convert your Camaro SS to use E85 / ethanol based fuels (any blend from 0% to 100%) and unlock the ability to increase power substantially, especially on boosted applications. Holley products for GM's popular LS engine are dominating the LS scene as well. EasyTherm-- Throttle Position Sensor-- Fast Idle Solenoid-- Ignition Triggering-- Sensor Troubleshooting Wiring and Sensors. Incorrect readings will also affect fuel injection and cause your engine to sputter. This causes the engine computer to miscalculate the amount of injected fuel. Tan w/ Black stripe wire. Visit here to find car parts online by inventory for wholesale prices at Buy Auto Parts. Below are the ECM Connectors for 2008 vortec 5. 4 volts = 50 psi. Buy a 2003 Chevrolet Suburban 1500 Oxygen Sensor at discount prices. Do not ground it. Various tables can then be used to. Production vehicles including ones with the flex fuel insignia or which can run on E85 have flex fuel sensors. Follow that line up towards the front of the truck and you'll see that the fuel filter outlet goes right into the sensor (silver square box, two fuel lines and an electrical plug). EFI Hardware is a Melbourne based automotive parts supplier company. The flex fuel sensor uses quick-connect style fuel connections, an. Flex Fuel Ethanol Support Native GM Flex Fuel Sensor Support Ethanol contents from 0% to 100% (KVF Input). MR harnesses are built with high-quality wire, OEM connectors and feature a high-tech woven covering that protects the wires from heat and abrasion. No Vehicle Selected. Shop BP Automotive and Wiring. Short term fuel trim still normal and long term trim the same high positive values give or take a percent. This connector fits with out having to modify the sensor. ECU Inputs and O2 Wideband Controllers > Flex Fuel Sensors. A GM class-action lawsuit alleges Chevrolet Silverado 2500 and 3500 HD and GMC Sierra 2500 and 3500 HD diesel trucks are equipped with defective Bosch CP4 fuel pumps that aren't compatible with U. ECA Kit can be purchased directly from our order page. The fuel pressure is regulated in the intake manifold fuel rails to approx 45 PSI. Swapping from carburetor to electronic fuel injection may sound difficult but we easily upgraded a classic muscle car using the FAST EZ-EFI. NAPA is your trusted source for automotive parts, accessories & know how for your car, truck or SUV. Loading Unsubscribe from Albert Marty? Flex Fuel Sensor Testing - Duration: 5:10. Due to variations in fuel system setup, the exact details of the physical installation will vary from one car to the next. Adding flex fuel capability is an excellent way to add performance and power. One was purchased from GMPartsdirect and was in OEM GM packaging, and the other was purchased from amazon. Connect the return line from the engine to the larger of the two sensor tubes. This housing has the GM bolt pattern on the front and the Toyota 1FZ, bolt pattern on the rear. A GM dealer has replaced a fuel sensor, entire wiring harness, computer, and it still is occurring. 2L Flex Fuel the fuel lines are all hard lines leaving no good place to easily pinch off the return line. I'm getting the P0178 code indicating a potential bad fuel composition sensor. Affordable Flex Fuel Sensor I found that Dynosty is also selling this OEM sensor without the Haltech sticker for $199 (compared to $232 from Haltech). Do not ground it. Our Flex Fuel E85 upgrade systems (kits) are ready to use, all that is needed is connect the system to your injector connectors and hook up the ground wire. GM Original Equipment auto parts come from the original source, so you can expect premium quality as well as fit, form, and function that measure up to the exacting specifications of General Motors. 00] Quantity Add to Cart. 2 OHV was in my opinion! Can't beat the Ecotec for a 4 cylinder engine. GM's number for this recall is 15075. I have installed a GM flex fuel sensor (Part nr 12570260) on a rally car, but I have problems getting the M400 too read it. This is purely for a performance. Any unit will work the. Important: DO NOT replace the ECM, the fuel rail pressure regulator, or the fuel rail pressure sensor for this condition. As you can follow along in the video, we completed the swap in short order with a light crew and common hand tools, and programming the ECU was easier than using a TV remote. It was a pink wire on my truck. No Vehicle Selected. I ordered one from ebay but it only had one connector on the top of it and the factory had 2 connectors which are both different styles than the one on the new pump. Battery is up and there is plenty of fuel. 2D Compensation tables for Fuel, Ignition Timing and Auxiliary Injector Output based on Ethanol content. 3 Flex Fuel Sensor Wiring 1. Build your own Cadillac vehicle online today. Tahoe & Suburban - P0178. Normally, a gasoline engine should not have more than 10% ethanol alcohol in the fuel for proper operation. i'd be very surpised if its not the same excat sensor. 2L LS3 Engine 5725 lbs or less. One easy, reliable, and affordable alternative is to buy used fuel lines from a salvage yard. Now you take the serial data wire, purple wire Blue connector 58 (lower right side) to obd2 port 7 (upper right side) Now before anything else, plug it in and see if you can access the ecu with whatever you are using on the obd2 side, if you can connect/read/write, you're set, clean it up if you care and ship it. Now, Holley EFI products power these cars and are dominating the performance world. Brewed Motors is currently using the GM Flex Fuel sensor in our KA24-T, 4g63, NA KA (soon to be boosted) and SR20det. 8A per output. Electrical Wiring Preparation. Converting your car to Flex-Fuel is a safe alternative to running 2 separate tune files (premium & E85). In order to adjust ignition timing and the fuel quantity to be injected, the engine management system requires information about the percentage of ethanol in the fuel. Products by Car Products by Truck - Dodge - Ford - GM Air Intake Piping Kit Aluminum Pipe Aluminum Piping Kit CatBack System Coilover Control Arm / Camber Kit Coolant / Aluminum Tank Crankshaft / Rod / Engine Parts Driveshaft Engine Studs/Bolts Engine Swap Kit Fabrication Parts Header Manifold Heat Exchanger Intake / Manifold / Throttle Body. Flexible fuel vehicles can be operated with a blend of up to 85 percent ethanol. Once the engine is running, the low and high parts of the teeth cause the gap with the sensor to change. You can usually get the entire lenght of line, fuel filter bracket and both rubber flex lines for less than $30. BigStuff3's GEN3 Pro SEFI E10-E85 Upgrade (with GM Flex-Fuel Sensor) features the following: System configured to run E10-E85 blends of fuel; Includes the GM Flex-Fuel sensor; Need further proof that Big Stuff 3 is the real deal?. The returnless fuel injection system and the latest gasket technology allow the engine to meet near-zero evaporative emissions standards.