I hope this help on your question. Toyota is pretty much in the same boat. Jan 05, 2016 it is located on driver side left of fusebox on my 91 civic hatchback. It took me a bit to find mine but thats where it was. If there is no continuity, replace the relay and retest. Best to pop into an alarm or stereo installer and see if they can spot it for you, or if the car is immobilized, find out what sort of alarm it is and call an installer for the info on the valet procedure. Other symptoms include: stalling, long crank times, surging, bucking, poor transmission shifting.
If the resistance is 190-250 ohms, the sensor is okay. Damage to the wiring's connection to the socket or to the solder can occur if either come in contact with your hands. Want even more diagnostic training? Thank you for use fixya. On you Honda Accord the main relay is located. If the fuel pump still does not work, keep testing down the wiring harness toward the fuel pump. Jul 30, 2010 Take it to the dealer to fix it for a permanent solution, but there is a quick fix when in a bind.
A manufacturing error can produce over-pressurization of some replacement driver?. You may need that replaced. I found some cracks and other abnormalities, so I de-soldered and re-soldered these connections. By resoldering cracked or worn areas, you can restore a non-working relay and avoid purchasing new parts. From time to time, vehicles can experience a wide range of electrical issues—even those that are reliable, like Hondas. On left side of dash, under the Instrument Panel.
Held on by metal bracket that is attached to the relay. For example, your Honda Accord starts great in the morning, drive around town, stop a the grocery store or the gas station and the vehicle no longer starts up after a hot soak. That's just my opinion and you know what they say about opinions. Unlike the cheaper Haynes and Chilton manuals that cover multiple year models, leaving the exact information you need to fix your car, these professional manuals cover your exact year, make, model. Before my car stop working. You may need to push aside wires or devices or remove devices, such as the cruise control box, that block the main relay.
Plus, they contain full trouble code descriptions and troubleshooting instructions. A few weeks later I ended up stranded for about an hour until I got the fuel pump running. The main relay in a vehicle controls the and supplies power to the injectors. There is no better on-line training of how to troubleshoot automotive electrical and electronics systems anywhere! Jul 08, 2010 Overview Why doesn't my Honda or Acura start sometimes? Keep in mind that the socket attaches to the relay via a tab that locks the relay to the socket. If your going to check it yourself I recommend the Haynes repair manual on your vehicle as a reference. Unfortunately we do not have access to the full versions.
My resoldered relay would pass all diagnostic tests, but the fuel pump still wouldn't run. The relay works as a conductor in between a low amperage circuit, allowing it to turn a higher amperage circuit on or off. If your Accord won't start, then you may have a damaged or broken main relay. If the main relay fails, it often causes a no-fuel-pressure condition, which leads to a no-start. I took the old apart and sprayed the innards with tuner electronics cleaner spray to keep it operating while I waited for the one I ordered. I don't know where this was headed but there are Yuo Tube videos of repairing the main relay, pull open it and look at the solder joints checking for cracks. You can do it yourself by following some simple steps.
Also, keep in mind that your new relay must fit snugly within the socket as a loose relay can overheat or cause melting of the outer casing when current runs through it. Thank You for contacting Fixya. On left side of dash, under the Instrument Panel. Left side of the Steering Column. Symptoms of cracked solder include motor overheating or a relay that feels hot when touched.
These parts are vital to ensure proper electrical function—not to mention safety—in a vehicle. The device is part mechanical, too. It is usually clipped in and or held in place by one or two screws 10 mm screws or nuts. In 20 years of working on Hondas, I've replaced four fuel pumps, and two were aftermarket. Then I have to wait till it would cool down to start again can anyone help? This is an indicator that there is a problem in your braking system.
A very common and well-known problem with 90s Hondas is a failure of the main relay. To get axces You will need to Remove the Cruise Control Module. That is attached with 2, 10mm screws. On ScannerDanner Premium I will bring you right into my classroom at Rosedale Technical College. Hope helps remember rated this. After a few years I started having very occasional trouble starting so I resoldered it again.