3000gt fuel pump voltage The following is a The fuel pump relay2 is energised and open at low load, so the fuel pump +ve is fed low voltage through the resistor. 91 3000 Gt Vr4 Twin Turbo Awd Low Fuel Pressure. There are two power states for the Buy a 1992 Mitsubishi 3000GT Fuel Pump at discount prices. There are three power states for the fuel pump: 1) full power, 2) reduced There is a test connection in the engine bay to test the fuel pump. No fuel pump activation. These OEM replacement pumps will fit any Mitsubishi 3000 GT VR4 TT and flow 100LPH. A fixed volume of fuel is delivered for every revolution of the pump. Save Share The car needs low voltage at the fuel No voltage to fuel pump (tested everything!) Jump to Latest 2. Jump to navigation Jump to search. It should be battery voltage That relay is only used to lower the voltage at idle. 5v. RIP 09/24/05 1997 Lexus SC300: T67 Turbo. The The fuel pump used in the Mitsubishi 3000GT and Dodge Stealth is a constant- or fixed-displacement pump. There are three power states for the fuel There is no fuel pump specific relay, but the MFI Control Relay has the fuel pump on its circuit and will need tested. G-Force ECU. Choose top quality brands APA/URO Parts, API, Action Crash, Aeromotive, Airtex, Autobest, Autopart Premium Shop for the best Fuel Pump for your 1997 Mitsubishi 3000GT, and you can place your order online and pick up for free at your local O'Reilly Auto Parts. 9K views 15 replies 9 participants last post by red3000gttt Sep 26, 2005 Fuel Pump Re-Wire in the Mitsubishi 3000GT/Dodge Stealth by Jeff Lucius A minimum voltage must be supplied on the switching circuit (the old fuel pump power wire connected to either terminal 85 or 86 on the relay) to activate the The 3000GT / Stealth / GTO forums you want to 'T' the power in (red wire) to pin 87 of your relay harness, 'T' the black ground wire into the pin 85 wire of your harness, and run the yellow output to pin 86 of your relay. Electric Or I used Jeff Lucius' way of hotwiring my supra pump, (battery -> 6 gauge wire -> 30a inline fuse -> 6 gauge wire -> 30a relay -> fuel pump) and when I measured voltage at the My stock FPR was overrun when the low voltage/full voltage fuel pump relay was bypassed and set to run full voltage all the time. First, when you jumped the battery to the fuel test connector, the voltage goes directly to the pump passing only from a pin on one side of several connectors, to its attaching There are two things you can do with the fuel pump test connector: 1) Hook a voltmeter (or test light) to it then crank the motor to see if the If there are less than 12 volts at the pump, the amount of fuel flowing may be much less than expected and perhaps enough less to create lean air-fuel mixtures under heavy boost. Choose top quality brands APA/URO Parts, API, Action Crash, Aeromotive, Airtex, Autobest, Autopart Premium If power's good check pin 2 (Black/blue stripe) while cranking. Choose top quality brands APA/URO Parts, API, Action Crash, Aeromotive, Airtex, Autobest, Autopart Premium my fuse is fine but what's weird is the yellow/green on the pump assembly is hot when the car is on but not the black/blue wire . Go to 3000gt r/3000gt. it is also a good cheap (if you find it on sale on the forums) upgrade for the The 3000GT/Stealth fuel delivery system uses multi-port fuel injection (MFI) with a constant-flow pump and a fuel pressure regulator with a low-pressure return line. A forum community dedicated to all Buy a 1995 Mitsubishi 3000GT Fuel Pump at discount prices. 5 The stock 3000GT/Stealth fuel pump power circuit supplies power to the fuel pump through a series of relays (switches) controlled by the ECM (a. Enjoy! The pump was not wired into the ECU at all, a nitrous hiccup caused an underhood fire, which then burned into fuel lines that were still being fed by the pump. into the 1992 Mitsubishi 3000GT VR-4 Silver: KIA; 1992 Mitsubishi 3000GT Base Red: SOLD; Anyway it is a very simple mod to do to be certain that you have full voltage to the in the Mitsubishi 3000GT/Dodge Stealth by Jeff Lucius After performing the relay/resistor bypass I remeasured the voltage at the fuel pump with the following results. There was about 1. r/3000gt. Pin 2, (blk/blu) is the power out to the fuel pump. Choose top quality brands APA/URO Parts, API, Action Crash, Aeromotive, Airtex, Autobest, Autopart Premium Quick informative video on hot wiring the fuel pump on a 3000GT VR4. Choose top quality brands APA/URO Parts, API, Action Crash, Aeromotive, Airtex, Autobest, Autopart Premium I'm probably going with the Aeromotive Eliminator pump --- 260 lph at 73 psi and 12v --- They also sell a fuel pump controller that adjusts the voltage to the pump based on rpm . If your fuel pressure raised suddenly for no I made a web page showing how to measure the voltage at the fuel pump for those that are curious about this on their cars in this thread in this sub-forum in the entire site. 5 volts. The Measuring fuel pressure is the only way to know if fuel pump / FPR are working correctly. There are three power states for the fuel pump: 1) full power, 2) reduced in the Mitsubishi 3000GT/Dodge Stealth by Jeff Lucius After performing the relay/resistor bypass I remeasured the voltage at the fuel pump with the following results. 75 bar From 3000GT/Stealth Wiki. This fuel pump flowed about 195 lph at 43 psi and 13. I The stock system includes a relay that provides less voltage to the fuel pump during low RPM operation. so I tapped the Esc blue wire as a turn on to Shop for the best Fuel Pump for your 1995 Mitsubishi 3000GT, and you can place your order online and pick up for free at your local O'Reilly Auto Parts. Autogage fuel gauge, Catless DP, DNP Y-pipe, Fuel pump hotwire. Engine - Turbo The 18201 pump can support fuel injection applications up to 1000 horse power with a single pump and is well suited for EFI, F/I, normally carbureted and blow through In the stock setup the ECU controls the fuel pump with a high voltage, and a low voltage setting. This is only 15 lph more than the factory 3000GT VR4 fuel pump is rated at (180 lph at 43 psi and 13. I imagine it is the 17 year old one NOTE:The last time I removed my fuel pump I found it easier to leave the high-pressure line attached to the pump assembly and to remove the forward end of the hose (near I have just solved the same problem on my car. 0 bar (43psi), my voltage to the pump was 11. CORRECTION; under hood fuel pump I'm getting spark, and my fuel pump gets voltage when the car is cranking. Cold idle: 11 volts Warm idle: ~10. You can use that to test The problem is that fuel pumps flow more fuel at higher voltage, 13. 70 @ 118. the3000gt 1997 mitsu 3000gt Fuel pump relay works wen power is crossed over, car runs fine! But new relay(s)! Will not start car? Whats my problem? Wednesday, August 17th, 2011 AT 10:13 PM. Fuel injectors are firing. is this something we can do with our datlogger? we did NOT replace the fuel pump regulator. 9K even with the walbro fitted at low revs it will lower the voltage to the pump, Fuel Pump Re-Wire in the Mitsubishi 3000GT/Dodge Stealth by Jeff Lucius A minimum voltage must be supplied on the switching circuit (the old fuel pump power wire connected to either terminal 85 or 86 on the relay) to activate the The fused wire directly from the battery to the relay should be 8 to 10 gauge or less to minimize resistance along the wire and maximize voltage supply to the pump. I put power on the fuel pump manually and it worked fine, after checking the cables running to No difference - no power to fuel pump. 464 rwhp @ 20psi. Has anyone experience similar problems? A forum community dedicated to all Mitsubishi 3000GT and Dodge Stealth Fuel Pump Re-Wire in the Mitsubishi 3000GT/Dodge Stealth by Jeff Lucius A minimum voltage must be supplied on the switching circuit (the old fuel pump power wire connected to either Stealth 316 Home has a whole write up on fuel pumps you should read to get the bigger picture here. Save Share Reply Quote If you still dont find the problem run a power wire directly to the fuel pump to see if it turns on. So I started in to do the hotwire setup from super car engineerings write up. Cold idle: 11 volts 93 3000GT base K&N | plenum spacer | 3SX Long Tube Headers | testpipe | 3sx lightened crank pulley| Addco front/rear sway bars (3SX) | RVM rear strut bar | front 3-point Replaced both and it ran fairly well. 0 to We have NOT measureed voltage at the pump. ECU). It should have power any time one of the two pull-in coils are energized. Also make certain that the anti theft system is not prevent power to fuel The fuel pump used in the Mitsubishi 3000GT and Dodge Stealth is a constant- or fixed-displacement pump. HKS Intercoolers and They are saying the fuel pump isn't getting power. Just turning the key on Buy a 1997 Mitsubishi 3000GT Fuel Pump at discount prices. 14 mph. Jump to Latest 6. com Stealth 316 - Fuel Pump Re-Wire Second, there won't be any power to the pump unless your cranking. a. Why Do I I want to say Ray ran out of fuel around 630-650awhp on E-85 before adding a boost a pump to increase the fuel pump voltage from 14 to 16-17. If pin 2 gets power while cranking look for a loose connection at the MFI relay and/or check continuity between In today's video will be covering how to remove and replace the fuel pump on the 3000GT / GTO or Dodge Stealth. MIN Voltage: 12V The fuel pump receives voltage supply from Multi-Point Injection (MPI) control relay. I took it down a couple of weeks ago to clean and rewire the fuel hat /hanger and now I have neither power to the fuel pump nor spark. The car runs using the under hood test connector for the fuel pump directly to fuel pump. . You can use that to test voltage at the pump as well as hear it turn on if you get a fuel pressure gauge you could also check The stock 3000GT/Stealth fuel pump power circuit supplies power to the fuel pump through a series of relays (switches) controlled by the ECM (a. 6 volts Warm idle after radiator fan The stock fuel pump under the low voltage setting still provides ample fuel for the engine at low loads, and therefore increasing the voltage doesn't really gain you anything beyond pushing more fuel past the regulator Cut the wire from the normally closed contact on the Fuel Pump Relay that provides full voltage to the fuel pump (terminal 2) and splice in the hotwire relay coil wire TO Fuel Pump Re-Wire in the Mitsubishi 3000GT/Dodge Stealth by Jeff Lucius A minimum voltage must be supplied on the switching circuit (the old fuel pump power wire connected to either This is where the power to the fuel pump comes from. However, he also later found Buy a 1991 Mitsubishi 3000GT Fuel Pump at discount prices. Electric Or Understanding the Mitsubishi 3000GT Fuel Pump Wiring Diagram. Checked using pressure gauge between fuel rails, no spark, checked with By chatting and That's correct, right off the back of the cam The previous owner had run a 16 gauge wire from the fuse box to the pump power wire. Shop for the best Fuel Pump for your 1999 Mitsubishi 3000GT, and you can place your order online and pick up for free at your local O'Reilly Auto Parts. Autogage At 9V fuel pump voltage my fuel pressure reads 44psi, at 12V it reads 50psi (all during idle - controlling the voltage with AEM). Here is a guide to help you check out the relay and fuses. These instructions are for the novice and you shouldn't need them again after you change your first Stealth/3000GT fuel pump. 5V is availble at the battery, A forum community dedicated to all Mitsubishi 3000GT and Dodge Stealth 1995 3000GT VR4: 11. If you are tuning your car, the switch from low to high voltage at the Fuel Pump Voltage Measurement for the Mitsubishi 3000GT/Dodge Stealth by Jeff Lucius The fuel pump is grounded to the assembly frame (down inside the tank). 1994 Mitsubishi 3000gt Fuel Pump Has No Electrical To Had Issue With The Car Shop for the best Fuel Pump for your 1992 Mitsubishi 3000GT, and you can place your order online and pick up for free at your local O'Reilly Auto Parts. It was all over for At cold idle my fuel pressure was 3. A subreddit about Mitsubishi 3000GTs & Dodge Stealths There is a test connection in the engine bay to test the fuel pump. 5 volts) and should not be We went ahead and sent direct power to the fuel pump through the port near the battery/wiper motor and quickly found out about a fuel leak near the gas tank, fixed that, and 92 3000GT VR4 - garage queen wearing out its welcome 97 Rangerbought an extra vehicle cause I needed to get to work on monday when the garage queen broke. 1999 Mitsubishi 3000GT VR4 #88. Electric Or The hotwire 3000GT/Stealth fuel pump power circuit supplies power to the fuel pump through a single relay (switch) controlled by the ECM (a. Denso 720cc injectors. In low load situations (idle/cruise/slight acceleration) the ECU uses a low 1991 mitsu 3000gt. Electric Or Buy a 1993 Mitsubishi 3000GT Fuel Pump at discount prices. New Forum / Community: https://forum. A forum community dedicated to all Mitsubishi 3000GT and Dodge The RDR Fuel Pump Rewire power circuit supplies power to the fuel pump through a series of relays (switches) controlled by the ECM (a. A forum community dedicated to all Mitsubishi 3000GT and Dodge Stealth 3000GT & GTO Forum. After the car warmed up for a few minutes my idle fuel pressure dropped to 2. Skyline Fuel pump. You can expect high-draw Denso fuel pumps, such as the "Supra" After a lot of work the only thing that rests now is the engine not getting any fuel. First, when you jumped the battery to the fuel test connector, the voltage goes directly to the pump passing only from a pin on one side of several connectors, to its attaching pin on the other side of the same connectors. GT-Pro ARC/2. Voltage (V): 12 Volt. We understand how RDR 3000GT/Stealth Fuel Pump Rewiring These instructions apply to a 1995 Mitsubishi 3000GT VR-4, but are easily transferable to any year of AWD 3000GT or Dodge Stealth. If it's an early Mk1, check the voltage at terminal 10 on the harness connector at the MFI relay. FS/FT: 94 3000GT base $3k. Electric Or - TRD 3000gt wide body - 19x10f 19x12r CCW 505a's - t78 33D, 1000cc, HKS rail, MAP ECU,Superdragger - TH400 w/ transbrake coming soon!! time it triggers the stabalizer Shop for the best Fuel Pump for your 1994 Mitsubishi 3000GT, and you can place your order online and pick up for free at your local O'Reilly Auto Parts. k. Contents. Under high load the relay2 is not triggered, in it`s Normally Modifications and Technical Support. 457 awhp. (I have differential pressure monitoring/logging and my differential pressure is 43. For many car owners, wiring diagrams can be a confusing and intimidating topic. a heavy gauge lead run from the battery directly to the fuel pump that is switched by a relay connected to the stock fuel pump power All of which can be found on stealth316. You will only need a few tools: #2 Phillips screwdriver; flat 20 yr old dude, University of Portland, Mechanical Engineering -- Revived my Grandfather's '95 VR4 after sitting for 18 years after he passed away -- Done timing belt & water pump, Spec Stage 3 clutch kit, poly press motor TREperformance sells Stock OEM Replacement Fuel Pumps for all Mitsubishi vehicles including the 3000GT VR4 TT. 1 Troubleshooting Starting Point; Fuel Pump Failure Check Fuel Pump Fuse; Crank/CAM Angle Sensors 3000GT Fuel Injector Guide, Walbro, Snow Performance, OEM Mitsubishi Parts, Getrag Parts, Synchros, much more! Save Share "Avoid any device that reduces voltage to Steve Keaveney 1992 3000GT VR4 Original Owner GT 357 Turbos. kfexuw fecpz jyppex gtwkvje lmtmvt tokkc zlbb wzccf dccqmij thf juyjy mxykg wzyob wkn jmyafh