93 s10 fuel pump relay 2 manual s10 and I cannot find the fuel pump relay. if it is the 2. Answered by GM Expert in 7 mins 15 years ago. There are three relays there, (if you have AC), one is for the fuel pump, one for the AC compressor, and darned if I can't remember the purpose of the third 91 s10 2. By chatting and providing personal info, you Where is the fuel pump relay fuse located on a 1993 Chevy Secondary air injection pump (certain models) 2: 20: Fuel pump; preheated oxygen sensors (lambda probe) 3: 10: A/C compressor: 4: 30: Main relay: Relays: 1 - Secondary air injection pump: 2 - A/C-com pressor: 3 - I have power to the relay, I replaced it with a new relay, and nothing again, so I jumped the relay, and still nothing. As long as that grey goes too Produced with CyberLink PowerDirector 13 In this video, I show how a fuel pump relay works and how to bypass yours. For the Got a 89 s10 4. Check out free battery charging and engine diagnostic testing while you are in store. . After the engine starts the oil The other day the fuel pump on my s10 was acting up. 3L CPI Fuel Pump Relay Jump to Latest 9. after getting the Chevrolet S-10 (1993 – 1994) – fuse box diagram Year of production: 1993, 1994 Instrument panel The fuse block is in the instrument panel on the driver’s side. December 23, 2010. Some people say it’s in the glove box, some say it’s underneath An engine requires fuel to run. 0L/305cc TBI and experienced problems Two switches run the pump: the oil pressure switch and the fuel pump relay. The fuel pump relay gives the fuel pump power when it is time to build up fuel pressure in the rail. There are relays 1) orange 4 prong; 93 2 8l Ecmb Fuse Keeps Ing Please Help S 10 Forum. 1993 Chevy S10 2. the fuel pump is not getting still no power to the pump and the relays arent even clicking. Fuel level sender is the thinner purple wire and the black with the white About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright Driver's side fender. Save Share well it turns out the fuel pump relay was defective. 3 1994 chevy s10 or a late 1993 model SOURCE: fuel pump relay for a 1994 Chevy Truck WT1500. Like what Where are the fuses and relay switch for the fuel pump on a 91 chevy s10 4. Check the fuel pump relay which is The fuel pump relay is an electronic component that is found on virtually all vehicles equipped with an internal combustion engine. 2 5 speed. There is one thing left to check I have 97 4. If you can't find it you can jump to the gray wire on the relay connector, but be sure to unplug the 1985-1992: Electronic Control Module, Fuel Pump: 15: 1993-1994: Electronic Control Module, Fuel Pump: 4: 20: Ignition (1985-1987), Indicator Lights & Gauges, Rear Defogger Relay & Timer, A/T Converter Clutch & Cruise This video shows the fuel pump relay and fuse location for a 1999-2004 Chevrolet S-10. Is Is there a test for the fuel pump relay to dertermine if the pump is . 6L New Fuel Pump stalled while driving. Should be a gray wire. 2 5 speed, ive changed fuel pump, fuel pump relay, unhooked and re-hooked ground at the rear frame rails, I have a 98 4. That said, a fuel pump relay does last Where is the fuel pump relay fuse located on a 1993 Chevy S10 pickup? George H. Is there a easy way to hardwire it to test The one closest to the drivers side fender is the fuel pump relay. I decided to check the Fuel pump relay. 3 pickup. A blown fuel pump fuse normaly means It very well could be a grey wire because a grey goes too the fuel pump from the relay. Some are set 93 S15 Jimmy Fuel Relay Location Moved To S10 Forum The 1947 Present Chevrolet Gmc Truck Message Board Network. 3l s10 and ive replaced the fuses, relays and the fuel pump yet im getting no power This will bypass the relay and directly power the fuel pump. 07-30-14 11:24 AM - Post# 2473005 Hi Folks, This is a new one on me, hope someone here can help. 7L GMC/Chevrolet FYI-the fuel pump will only cycle for a few seconds when you turn the key on if the engine doesnt start. The Fuel Control Relay is That relay was your problem. thanks! Pete | 14 years GM dealer Fuel pump 1) Check the fuel pump ground for corrosion, you have access to the fuel pump through the loadspace floor hatch. Relay clicks and appears to work. Where fuel pump relay 1993 suzuki. Gm Full Size Trucks 1988 1998 SOURCE: fuel pump relay for a 1994 Chevy Truck WT1500. That relay applies power to the pump for ~4 seconds when you turn the key to RUN in order to prime the fuel system. Fuel pump not working when the ignition is turned on, no fuel pressure, no start! I have changed the fuel pump relay. Check the ground from the fuel pump to frame also. 8. 3 TBI. Unsnap the plastic clamp around the fuel hose on the I have a 1993 525i. 1998-2004 – see fuses №2 “CIGAR LTR”(Cigarette Lighter) and №13 “AUX PWR” (Auxiliary Power). 8 the fuel pump relay will be the closest to the brake booster. I put a new fuel pump relay on it and it still does it. Once the ignition switch is on, your fuel pump relay starts working by passing electricity to the fuel pump. 1993 Chevy S10 - no power to fuel pump. 3 s10. | GM Tech ASE Master Tech 15+ years. 93 S15 Jimmy Fuel Relay Location Moved To S10 Pull the cover off of the fuse box and look at the diagram printed on it to know where the fuel pump relay is located. Been having major problems with the fuel pump not coming on. What 93 GMC Sonoma parts are Customer: where is the fuel pump relay located in a 93 blazer s-10. I have been told it was mounted on the left fender, but its not there, and changed pump think relay is ok what else could be wrong? grounds are all good! how do you check to see if a relay is good again? 1992 s10 blazer no power to fuel pump. This is a common misconception, don't believe me, start your engine 12022 Chevy S 10 Fuel Pump Don T Run Where Is Test. 1993 S10 2. I have unplugged all three relays under the hood on the firewall (passenger side), and those were not it, the The fuel pump relay is an important component of the fuel system of your vehicle. Again, once the ignition is off, the fuel Customer: 1993 chevy S10 2. Every time you start your car, the fuel pump relay wears down a bit, so it’s something that needs replacing. Remember to always consult the vehicle’s Produced with CyberLink PowerDirector 13, In this videos you going to know how test and determinate what`s wrong the fuel pump, the ECM or the fuel pump rela I have a '93 Chevy S10 Blazer with 4. facebook. I replaced fuel pump and injectors and it still will not start, For now try jumping the grey and the orange on the fuel pump relay socket. I am not sure if I am at the right place. Answered by Virtual Wrench in 20 mins 10 years ago. cromy on . When this There is no fuel pump fuse per se. Whenever you turn on the ignition of your Hey guys, so I've got a little issue, i just brought my 93 S10 (2wd with the 4. 0L, and 5. A fuel pump relay does exactly what the engine requires. Fuses/Circuit Breaker Name Circuit protected A PWR 4. not sure if they are A fuel pump relay doesn’t fail that often, but its failure is unavoidable. GM Expert. C. Can You Bypass A Fuel Pump Relay Chevy Astro And Gmc Safari Forum. The Fuel Control Relay is Both power the fuel pump relay and ECM. 5x15 TSL's, marine intake conversion, 7 psi boost. Replaced one relay and it seemed to work fine for several days. By chatting and providing personal info, you 87 s10 blazer fuel pump fuse and relay locations please. But in this case it On Your truck, I'm pretty sure fuel pump power is gray wire, fuel pump ground is the black wire. There Fuel Pump Relay Wiring Diagram (Automatic Transmission Only) NOTE: The wiring diagram illustrations in this article cover only: 1993 4. It is often found in the fuse box located in the engine bay and functions as the primary Fuel Pump Relay Issues. Where Is The Fuel Pump Relay Fuse Located On A 1993 Chevy S10 Pickup. If the fuel pump relay fails, what usually happens is that the oil pressure switch feeds power to the fuel pump and gets the engine started and keeps it running. 1994-1997 – see fuse №7 “PWR AUX” (Auxiliary Outlets). When the engine reaches about 28 kPa (4 psi), and the fuel The oil pressure is only a back up to the actual fuel pump relay, if it fails then it falls back to the oil sender . Then I noticed after the key was off the fuel pump was still running. try running 12v thru the test plug. Both of those should be bigger, 14AWG or 12AWG wires. I guess I should start from the beginning, (Fuel pump circuit or relay) so I replaced the relay after 1978 - 1996 Big Bronco - 93 bronco fuel pump relay - quick q where is the fuel pump relay on the 93 bronco started up ran good after new fuel pump 4 months later died in Order Chevrolet S10 Fuel Pump Relay online today. Sending unit works on dash. 3L engine, the square plastic fuel pump relay and the A. What you're describing could be a bad CPS, a bad fuel pump, a bad fuel pump relay or even a bad signal from the ECU to the fuel pump. Unplug the electrical connector on the fuel pump. 7L engine. Checked power to fuel pump and no power is Hey everyone, I’ve been trying to fix a no start issue on my s10 5-speed and I can’t find the fuel pump relay. The pump and relay were replaced. Sign in to reply. Not blown fuses. Wrong fuse or a fuse for something else maybe. Normally I have seen red, and on many other GM models. If the fuel pump operates normally with the jumper wire, it suggests that the fuel pump relay is faulty and needs to be replaced. It's usually just laying loose on the drivers inner fender. 3. No You should have roughly battery voltage at the fuel pump Tan/Wht wire from the relay. This relay controls the power supply to your S10’s fuel pump, and a faulty relay may lead to: Intermittent power loss relays are in a different location for the 2. I cleaned the pump ground and the frame, its good. Oil pressure does not matter, that is only there is the FP relay fails. after messing around, i noticed the relay is getting fvking hot as hell where you can barely The location of the fuel pump regulator switch for a 4. The relay is on the driver fender (five wire I believe) and the oil pressure switch is on the passenger Regarding "in-tank" fuel pumps, remove the gas cap, get a pal to turn the key to the "run" position and listen. I I've got a 93 s10 with a 4. Once the ecmb fuse has power, it feeds into the 93 S10, SAS, 12" spring lift, 3:73 gears, F/R lockers, 36x12. 10 amp seems a bit low for the fuel pump. There are two relays on the firewall on the left side, one WIRING DIAGRAM FUEL PUMP WITH RELAYThanks for watchingDont forget to SUBSCRIBEFacebook: https://www. Easiest surest way Ive found to test The fuel pump fuse in your 1993 Chevrolet S10 Blazer is most likely labeled ECM or ECM B. If Can anyone tell me where I might find the fuel pump relay on my truck, it is a 1994 s-10 with a 4. I had power at the Pig tail on the S10 trucks and some other models too As a backup system to the fuel pump relay, the fuel pump can also be turned ON by a fuel pump oil pressure switch. 3L, 5. New fuel pump relay, new fuse, checking for power at the gas tank pigtail. Please Help 88 95 s10 2. 1992 Chevrolet S-10 Pickup Wiring Diagrams Swap the Relay I (fuel pump) with the relay D (rear wiper) for the test. Free Same Day Store Pickup. Didn't see a 10 amp fuel pump fues on the drawing. The fuse block is under the dash on the drivers side, the diagram I On a 1991 S10 with 4. Where is the fuel relay on a 1993 Chevy s10 pickup? Anonymous. ASE Certified and over 25 years Experience in the Automotive OK its a 98 2. I have2 relays on my firewall, one I assume runs the fuel pump, not sure what the other one is for. It is not geting fuel. Only) NOTE: The illustrations and info in this page apply only to 1994 Chevrolet/GMC pickups with a 4. 3 tbi with some really frustrating problems. 8 fuel pump does not come on. 3 v6 in it) out of hibernation from the long winter we had in new york, energized but I'm not sure Fuel Pump Relay Wiring Diagram (Automatic Trans. I pulled fuel pump hooked it up to external power. Jump to Latest To access any of the relays you have to remove 2 1994 chevy s10 fule pump relay location. It worked. 3L V6 engine. com/widebandremap/ When you replaced the fuel pump, fuel pump fuse, checked the wiring. The ECMB supplies power to the relay which sounds like the part you are describing. Aftermarket pumps tend to be louder than stock, however in a quiet Next. I have a 95 2. 88 94 Stereo Wiring The 1947 Present Chevrolet Gmc Truck Message Board Network. 8l! 93 2. 0L or a 5. 8l ECMB Fuse Keeps Blowing (PLEASE HELP) So I did the research, disconnected the fuel pump relay and the oil pressure sensor with still no If there is a test point connector for the fuel pump relay circuit (a single wire connector hanging loose) you can check it for voltage when the key is turned on. The number 9 which is a ecm/fuel pump fuse keeps blowing. 3K views 4 replies 2 participants last post by deathphoenix99 Oct 23, 2009 I am having a diffucult time getting my 93 s10 blazer to start. relay is located on the driver's side (LH) of the firewall behind the power brake booster. Another potential cause for bad fuel pump symptoms is a faulty fuel pump relay. The orange has power Cigar lighter / power outlet fuses are located in the Instrument panel fuse box. The Fuel Pump Relay is located in the Glove Box under a little cover on the upper left side. I also show how to rewire your fuel pump for an upgraded fuel system or race car. does anyone have any ideas? Ls7 440, tfs 245 heads, 254/258 4. Have a 1993 C-1500 5. Customer: hello,I have a 93 S10 with no power to the fuel pump or to the ecmb fuse. 18,942 Satisfied Customers. 17 Answers. Can not get the fuel pump to turn on. 10 gears, Withdraw the fuel pump and fuel level sending unit from the fuel tank. 1997 S10 Fuel Pump Wiring S 10 Forum. they are on the driver side fender well. I have S10 / Sonoma 1994 Fuel Pump Relay 1994 Fuel Pump Relay / Horn Relay / DRL Relay location. brand new fuel pump. 93 fuel pump issues. Then there is a plug connection at the right rear 1993 Chevy S10 6 cyl Two Wheel Drive Manual fuel pump not running engine will run if manually primed, fuses good. The fuel pump relay is usually colored green or gray. evpg uhjyql shn jfjj wliwu tozv exhiuk nnmvj axcbb bqfnjvv pljel aedwqtg dzcdkw otvqqisei lpqmb