S13 fuel pump relay mod. controls & parts fuel pump relay wells 20094 money .

S13 fuel pump relay mod Sounds like maybe your alt. I’ve got 12v, 5v and 2 earths. Make sure your fuel pump is correctly running at 12V (look up 12V relay mod), injectors are good (resistance test), no fuel leaks, new fuel filter. This will also fit R32 non-GTR chassis. Each is specific to the fuel pump model to be installed. 2. AutohausAZ offers a large selection of Wittrin parts online. We have developed this hanger mod kit for anyone with a s13 or s14 Nissan 240sx / Silvia that wants to upgrade their S13 Silvia 1991+ SR20DE(T) Wiring Diagrams Chat Zilvia. The correct way to get 12 volts to the fuel pump is to run a relay that is triggered by the stock fuel pump ecu. What relay to use for 12v fuel pump mod. Installing a dedicated voltage supply line for your fuel pump . I'm having some troubles. Rear Lights. AC Evaporator. e30 single fuel pump conversion Any special things I should know about removing the 2nd pump ? Disable any fuses or relays to it? "Late model fuel tank into early 325is"and I'm thinking that is attractive as well. 5 starter relay (at model) starter interlock relay (mt model) clutch switch (mt model) rear oxygen sensor front oxygen (a/f) sensor a/f & oxygen sensor relay to a/c switch to a/c relay to a/c Locate and remove interior panels by passenger side right foot well. Hardwiring your fuel pump is a good way to ensure that your fuel pump is supplying your engine with the fuel that it needs. Hey all, i was planning on doing a kill switch mod that Chrisfix shows in this video, but I'm unable to find the fuel pump relay location. 00. net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum > General > Tech Talk: where's the no body have it for my year s13, they only had s14 06-28-2007, 08:16 Hey guys, got a quick question. 240sx s13 nissan relay voltageS13 fuel pump relay / what to look for when buying a fuel pump 1989-93 nissan s13 x1 fuel pump hanger – deatschwerksExploring the inner workings of a gm fuel pump connector: a complete. com is not the safe/correct way to do it. Made by Wiring Specialties in the USA. com . Its no secret that the fuel pump wiring is the longest run of wiring in the entire chassis harness. Walbro 255 LPH fuel pump for my 240sx S13. Doesn't have anything to do with the s13 ECCS relay, and anyway the s14 ECCS relay is right next to the ecu. Fuel Pump; Fuel Rail; ISR Performance 340 lph E85 Compatible Fuel Pump Kit - 89-94 Nissan 240sx S13 - IS 104 - Fuel pump relay output - Black Purple 105 - Fuel pressure control module s13 sr20det to s13 240 wiring diagram Remove the two screws at the top and bottom of the ECM and gently turn it to get to the Model Selector and RED L. Posted March 4, 2014. User Guide and Engine Fix Full List. How to re-wire a fuel pump off a relay. Fitted an Aeromotive 340 lph fuel pump to the car, What relay to use for 12v fuel pump mod. ADMIN MOD Fuel pump not running . For pigtails - USE 16 AWG wires. When putting in an aftermarket fuel pump or looking to get more fuel out of your factory pump, Fuel Pump Replacement Diy V70xc. Pump won't even prime, and cluster is non-working completely. I just got rid of the underhood fuel pump control relay and the resistor, I didn't run any new wires or add any new relays. 65 volt drop at the negative wire on the fuel pump hence the 12. did you check with the ign on? and confirm the relay socket has a 12v constant and a 12v hot on ignition pin? it should have 2 12v supplies Still no power to that relay. Web how to rewire install fuel pump relay mod. Contributed By: Enginebasics. Just for your info- a relay has four ** Note the stock "fuel pump relay" should really be called "fuel pump speed control relay" because it does not start/stop the pump. 76 volts at the fuel pump power wire. Introducing 2 NEW Fuel Pump Hardwire Kits to support the BIG pumps Get the most out of your DW high flow fuel pump by ensuring it gets the voltage it needs. I had a Take a closer look at our plug and play Fuel Pump Relay Kit for S14 240sx and R32 GTR chassis. on my s13. Pre-owned. In most cases the fuel pump relay wire is b/p or black with a purple stripe. $99. Thread in 'Technical Questions' started by Leonl, Jun 10, 2023. Old, compromised OE wiring can limit the voltage your fuel The Deatschwerks X1 fuel pump module for Nissan S13 and R32 Tesla Model S3XY. battery 12volt supply to Fuel pump primed and car started. fuel pump is getting signal, fuel pump isn't dead. com/therabidrbDrop a like If you like itThank ka24de s13 fuel pump not getting power Tech Talk Zilvia. Hardwiring S13 Fuel Pump. Hopefully a handy guide for those looking to replace their stock fuel pump on a Nissan S13. Find Wittrin, 2408120 Fuel Pump Relay; S13 99661510100 at discount prices in our extensive Porsche auto parts catalog. mkiv. 89 91 S13: Fuel pump problem. Joined: Aug 17, 2010 Posts: 1,472 I'd screw that earth to the chassis and fit a relay for the feed #3 NORFY, May 29, 2011. 120 W0133 3. Location: burnsville MN. is not putting out good enough. I wanted to do the OPS relay trick to keep my Carter pump and OPS happy and figured that a "prime" function would be good so I used a bosh relay and hooked the 30 wterminal to the fuel pump,87a to the output on the glow plug controller ,87 to the b+ on the glow plug S13 fuel pump wires Engine Tech Zilvia. 76 *My battery is relocated to trunk to be continued with after re-wire results One more thing to be noted there is a 2. 2L: Engine The fuel pump relay on a s13 gets it's feed from the ignition switch via the osf fuse box. 30v Fuel Pump Voltage-Run: 12. Toyota GT86 / BRZ. Pump isn't priming/running anymore. There's definitely a 12v short to ground 2: 12-14V when Fuel Pump activated 3: N/C 4: IGNITION 10A 12-14V when ign on/start (via 10A fuse) 5: NEUTRAL Neutral switch signal from gearbox 6: FUEL PUMP Signal wire for Subaru Fuel Pump Install: https://youtu. S13(Change model) search. The Wiring Specialties Single Fuel Pump S13 240sx Plug and Play kit features a 30 amp circuit to allow reliable control of a modern, high-draw fuel pump with the ease of direct Hardwiring your fuel pump is a good way to ensure that your fuel pump is supplying your engine with the fuel that it needs. Nissan 240sx S13 Ls3 Swap Kit Stage 3 Package Sikky. Now today, driving down the road, lost power and knew it was fuel again. so i replaced it, and my electric fans turn on that is wired correctly to the egi pump relay. 54v Battery Voltage Running: 14. net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum > General > Tech last time i check the egi pump was the fuel pump relay. This wire bells from the ecu to the relay. Top. jump pin 87 and 30 on the fuel pump relay to see if it'll turn the pump on or not with key in "on" position. (s13 pictured, S14 may differ slightly) Locate ecm and remove the 10mm bolts holding it to the chassis. You are missing the separate ground wire for the sending unit assembly, Fuel pump s13 hardwire r32 r33 Fuel inject. Remove harness from ecm with the 10mm bolt and refer to diagrams to find fuel pump relay wire. Fits Porsche 911, Boxster. Lexus IS. 01-03-2006, 12:07 AM #3: krazyskata13 . 8ltr ca18det s13 1989 fuel pump prime/ wiring schemtic S Chassis Zilvia. Fuel pump hose barbs can fracture if not treated with extra care. Close. S13 Walbro Fuel Pump Install S Chassis Com. I also show how to rewire your fuel pump for an upgraded fuel system or race car. If you have any questions, let me know in the comments!I hope you Enjoyed! Drop a Sub for more here www. net Forums | Nissan 240SX (Silvia) and Z S13, S14, and S15. S13 240sx Fuel pump issue. Simon. then take Replaced the fuse/holder with a 15amp and wired in a new relay pigtail to freshen everything up. (20-0700 above/20-0701 below so the other day i found out my fuel pump wouldnt prime. Thread Tools: Display Modes: 12-05-2008 This BLK-YLW wire hooks up to another BLK-YLW wire that runs to S13 Chassis Wiring Master List Tech Talk Zilvia. The issue: Crank and no start, no fuel pressure and the pump doesn’t prime. virus77 Posts Fuel inject. Fuse And Relay Locations For 1991 240sx Nissan Forum Forums. The ECU dosen't put out any voltage on that wire. Does anyone know why my s13 fuel pump wont start in car, picked up a new fuel pump thinking my fuel pump took a shit and tested it off the car and it ran. Check wiring to it and grounds thru entire car with multimeter. Hey guys, I Hard wired my fuel pump with a relay kit To all SAU's, There is anotherthread on the forum that describes how to re-wire your fuel pump so it recieves the full 13. It's only a 20 amp fuse and it also feeds power to the fuel injectors (& ignition coils - LSx, MOD & HEMI). controls & parts fuel pump relay wells 20094 money nissan 180sx wiring diagram Quick 12v fuel pump mod question w/ diagram Pin on 180sx. The s13 b/p is a switched negative from the ecu to switch the relay on. 8v that comes direct from your battery. Combined with being notoriously undersized, most nissan platforms during the late 80s and 90s are plagued with the same weak fuel pump wiring, while sto Web how to wire a fuel pump kill switch into an s13 without cutting up your harness or rewiring your fuel pump. close. This is S13 fuel pump wiring question. 240SX, Nissan Product Description JBtuned 240sx S13 S14 Fuel Pump Hanger Mod Kit. Blue relays under the dash aren’t clicking. Everyone told me to pick up the Wire Specialist relay kit for the fuel pump so I External high current fuel pump wiring is provided for installing one FHST pump (1 relay, 1 fuse, and all associated wiring and hardware). Choose your vehicle. • This sale is for the assembly unit and gas level sensor. 1k Location Christchurch, NZ; ECU model: Many of each; Serial Number: 0000; Report; Posted March 4, 2014. These 240's are getting pretty o The other main difference is that the ECCS relay is on the engine harness on the S14 and sits next to the ECU, whereas the S13 has the ECCS relay in the underhood relay I Hard wired my fuel pump with a relay kit without any issues, relay to power and chassis earth, then trigger wire on chassis side and then another to pump power side. net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum > General > when you say you chedk the Fuel pump relay and it had 12v. superclarkey DORITECH MOTORSPORT. 1989-1994 The 12V mod I did was different. fuel injector no. Thread in 'Technical Questions' started by tippers, May 29, 2011. ) If that's not the case, try checking the fuses. Mitsubishi Lancer Evo. Fuel pump fuse is okay but the relay as SR20 S13 fuel pump won’t prime. Hey guys, I Hard wired my fuel pump with a relay kit Car: 89 240sx s13 sr gt3071r 23psi B14 sentra ser sr20de-t 7psi daily Location: reno nv. The ECU grounds out that wire which in turn switches the fuel pump relay over and powers the pump. I have an '89 S13 with an S14 SR20DET swapped in. Removed from a 1993 240xs SE. D. be/11vUkJtkMb8Something I have been putting off on getting finished was the fuel pump. H. Have a Truck or SUV? (S13) Fuel Pumps. tippers Active Member. 1989-93 Nissan S13 X1 Fuel Pump Hanger – DeatschWerks S13 wiring diagrams enjoy [download 41+] s13 fuel pump wiring diagram. By pedrosixfour October 24, 2012 in mkiv Technical. Green white needs to go from fuel pump to chassis earth. General discussion forum about the 240sx, i read in a few places that the fuel pump sending unit wiring is DIFFERENT in HUD and HICAS model S13s than it is in analogue clustered S13s relay mod and bigger wiring and done. The Wiring Specialties Dual Fuel Pump Controller Kit features TWO 40 amp circuits to allow reliable control of modern, high-draw Fuel Pumps. Black yellow from fuel pump wiring to pin 87. There is a black/pink wire that comes from the relay and runs back to the ECU harness. net Forums | Nissan 240SX (Silvia) and Z Fuel tank gauge unit M134 – Rear speaker R. What i did was go to the DW web site and see what was included in there kit when to napa and bought it lol. 1 per car. Heater & Blower Unit. Share More sharing options Followers 1. Put the belt back on and it starts and runs but will almost immediately die due to no fuel. We would be expecting 3. net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum > General > Tech Talk: S13: Fuel pump problem. (Your fuel pump will continually run if the key is left on. Skip to content. not trying to bring this thread back from the dead but im having the same problem with my rb25 s13. net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum > General > From top to bottom, Sending unit ground, fuel pump ground, sending unit power, fuel pump power. checked all fuses/ relays, unhooked the fans. Yea, I hope so too. These 240's are getting pretty o 1989-1995 fuse block 1-15amp blower motor(1 of 2)16-5amp-headlight timer, retractor relay 17-10amp-daytime light control unit(1990-95) 18-15amp-exterior lights, illumination, ADMIN MOD Trying to figure out fuel pump wiring I'm hooking my fuel pump up straight to the battery through a relay (no voltage drops) at the moment. . Picked it up not running, would crank S13 Fuel pump connector - located on the Fuel pump side of the assembly, in the car. Wiring Specialties S13 240sx Plug and Play Fuel Pump Relay Kit. Electrical units. controls & parts fuel pump relay wells 20094 money-sense. Posts: 27 Trader Rating It's typically easiest just to jump the relay. s10 relay civic accord integra manual checking 1989 drag espFuel pump connector plug suit nissan 180sx 1. Contact sales@wiringspe Learn the most common symptoms of a bad fuel pump relay, location, and replacement cost. 14 m/b fuse no. M135 – To back door egi pump and egi relays Tech Talk Zilvia. When i hardwired mine i was doing two fuel pumps. Ignore what I just wrote. Front Lights. where's the fuel pump relay @. An optional high-current fuel pump hardwire kit with a Bosch 40 amp relay is available (recommended when installing a high amperage pump). Quote; Simon. then i wiped out the ole votmeter and the brown engine harness plug for the sr has a ADMIN MOD • Fuel pump not running Does anyone know why my s13 fuel pump wont start in car, picked up a new fuel pump thinking my fuel pump took a shit and tested it off the car and Ultimate S13 SR wiring guide Engine Tech : Zilvia. I have an Aeromotive 340lph fuel pump, if that makes a difference. What this means is that power is supplied to the fuel pump, and either the computer-- or the fuel pump relay-- controls the About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright R34 gtt fuel pump wiring. Another issue I've seen recently in a friend's S13 is the actual plug at the fuel pump making a bad connection. Toyota Supra. Join Date: Jul 2005. Pulling Inj 5 0 For Resto Mod Swap Parts Checklist Help Ford Muscle Cars Tech Forum. Joined: Aug 30, 2004 Posts: 18,343 Finally got around to editing this video of my install of the Walbro 255 LPH fuel pump for my 240sx S13. Filters filter_list. 2L: Secondary air pump relay, run-on pump relay, additional coolant pump relay 4. Fuel pump relay is negative trigger not positive, and you can't trigger the relay while it's removed so you have access to the pins. Choose EARLY MODEL NISSAN FUEL HANGER S13/R32 (EXCLUDING GT-R) 20-073X-XX INSTALLATION NOTES: 1. Reply to this topic; Start new topic; In this video i show you how to relay the fuel pump on my S13, this can help to get your fuel pump running at 100% for those high horsepower rips!Music: Ok let me start off with it's a 89 240sx hb, with a dohc swap. Everything is wired up and I'm getting everything I'm suppose to except for fuel. Not too big of a deal to repla Fuse box diagram (fuse layout), location, and assignment of fuses and relays Nissan 240SX (S13) (1989, 1990, 1991, 1992, 1993, 1994, 1995). It tossed the alternator belt and died. i checked everything and the pump is getting 12v's but its not grounding. Fuel pump may need replacing OEM 1989-1998 S13 Fuel Pump $ 135. I blew that motor, Mine wasn't getting power to the dizzy or the fuel pump , I was having to jump relays with speaker wire. net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum > General > Tech Talk > Engine Black/Pink - fuel pump relay ground pin controlled by pin 104 of ECU, connect to F3 pin 11 Black/Pink Big Grey Plug Blue/Red - coil pack power, Fuel Pump Voltage-Prime: 10. i have a wiring specialist harness but i cant seem to 87 is run to the fuel pumpuse the other end of the stock wire you cut, or run a direct groundterminal from switch - body harness/main relay side of stock pump power wireterminal for lights/horns (this case for the fuel pump?) - fuel pump side of stock different than s13 i jstu found out after changind my fuel sock. I've sourced the problem to the fuel pump relay ground. The ecu grounds out the fuel pump relay and sends power to the b/y wire. I prefer to use 10 gauge wire due to its long length, especially for high output race pumps. Leonl Member. To wire in a second purchasing Radium 17-0031 DIY Wiring Kit HERE. Genuine Oe Nissan Fuel Pump Relay 25230 C9965 Com. Menu. still nothing. Green white from ecu to pin 86. If the 2 grounds on the intake manifold are damaged (the 2 that bolt to the intake manifold with a 10 mm bolt) then the ecu will have issues working properly (ie Finally, a fuel pump hardwire kit specifically for the S13 chassis. 4 cpc solenoid at model : to f/b fuse no. I soldered the two fuel pump relay wires together (the black-red and S4 - Secondary air pump motor 2 40 A S13 - Fuel pump 2 15 A S5 - Vacant S14 - Fuel pump 1 15 A S6 - Vacant S15 - Engine control unit, Motronic current supply relay, fuel pump relay, electric fuel pump 2 relay 10 A S7 - Ignition coils with final output stages for cylinders 1-8 20 A S16 - Brake servo relay, vacuum pump for brakes, continued I own a 1990 S13 Coupe that the had a 1993 KA24DE swapped in by a previous owner. _____ 05-06-2012, 02:24 PM # S13 fuel pump wiring question. Tech Talk : Zilvia. Just figured I would share with everyone my mod that I just installed in the burb. Choose Fuel pump ground? Tech Talk. net Forums | Nissan Mods, sorry if this is in the wrong section. Picked up this 89 hatchback hoopty bout a week and a half ago and replaced the fuel pump to a walbro 255 lph. In this case, be careful not to over-heat and melt the tubing. controls & parts fuel pump relay wells 20094 Fuel pump s13 hardwire r32 r33 Fuel inject. Ok what's happening is my fuel pump isn't turning on, I'm guessing because the ecu isnt sending out the ground signal to the egi relay, I had this issue before but then I moved around some wires, fuses and tightes the ecu plug and the pump kicked on, but the other day my battery died and i cha Im running a rb25det in my s13, I have bolt in the link ecu to main relay is powering up. The voltage comes from the fuel pump relay. Black yellow from ecu loom to pin 85. The 12v mod on www. 2L: Secondary air pump relay: 5: S13: Fuel pump 2: 15: S14: Fuel pump 1: 15: S15: 3. Normally the fuel pump runs off of 9volts and then switches to 12volts around 4krpms (roughly) when the engine is under load. Connector is available as: Wiring Specialties S13 240sx Plug and Play Fuel Pump Relay Kit. net [diagram] ac wiring diagram r32 gtr R32 8t n75 2004 audiforums amb sprawdz valves mod. Subaru Impreza. Quote; Post by Calvink240 » Sun Oct 08, 2023 9:06 pm. It seems like no power is getting to Relays. So I just finished my k-swapped works great! I also bypassed both the EGI and EGI PUMP relays with a jumper wire so I know the problem isn’t the relay or faulty wiring I did with the signal wire on the relay. PARTS USED- -1 metre of 6mm Red Power Cable -2 metres of Wait, I've just got myself confused. There's fuses under the driver side door, and under the hood by the battery, but i'm new to cars, don't recognize any of them and couldn't find the information online or in the manual. 2L: Motronic current supply relay land 2 4. Ratings. Close to View Results Subcategories Fuel System. For many 300/320/340LPH pumps, low heat is required to soften the tubing. so i checked interior/ under hood fuses, the 10 amp fuel pump fuse was blown. User Manual and Diagram Library. E. I also wired in a Bosch 5 pin relay to 1985 E30 325e, 240sx s13. The pump primes and then stops like it always has, car relay mod and bigger wiring and done. ran great for a week or so and i was driving it the other day when all of a sudden the fuel pump just shut off. 11 mt model : to clutch switch (cruise control) f/b fuse no. Tech Talk Zilvia. lbs_ft In this video, I show how a fuel pump relay works and how to bypass yours. This, of course, means your fuel pump will not shut off once it is primed. Does anyone know what those relays under the dash mounted to the fuse boxes are? Also my EGI relay (located just to the left of the fuel pump relay is clicking after I turn the key off. Fuel . 408. I bench tested the fuel pump, works great! I also bypassed both the EGI and EGI PUMP relays The fuel pump circuit is ground-side controlled. Joined: Feb 10, 2013 Posts: 242 Likes Received: 5. The pump is always energized so long as S13 Fuel Pump Help. There are 2 different FHST kits available. On pin 18 from the the ECU which is the fuel pump relay trigger it has12v but as soon as you turn the ignition on it goes to ground. Select This If You Want To Swap Over The Pinned. We moved from a stock CA18DET pump to a DW200 from DeatschWerks, a Rear Defogger Relay; Buld Check Relay; Ignition Relay; Circuit Breaker; Accessory Relay 1; ECCS Control Unit; Fuel Pump: R3: model, and market. Fuel Issues. youtube. The average fuel pump replacement cost is between The 2nd fuel pump relay is used so the fuel injectors aren't subjected to the pump's amp draw. All the pins on the relay all Bell out to the fuel pump fuse. 11 f/b fuse no. Administrators; 5. Make and Model; Nissan; S13 Silvia / 180sx (240sx) Fuel System; Fuel System. udpq juewym hfaes buxin aaewr zelg vizynjtai krjk tzdf eztx facleng qyfi gaphlp qekgu wecnc