I bought car wrecked, drove it fer 2 months, and it jus quit driving down road, it blew the efi fuse, replaced it and it run good fer bout 30 mins, stopped and shut car off at 2 stores real quick, started back up, got home and shut it off, and now it blew efi fuse aagain backin out of garage.
A little bit of gas in your carburetor and change the spark plug that you should be golden
A little bit of gas in your carburetor and change the spark plug that you should be golden
Poor little gas on your carburetor and change your spark plug and you should be golden
×
SOURCE: 90 corolla efi problem?
Classic fuel pump failure, Efi fuse runs the fuel pump now its open and it won't start. With it cranking and not starting add a little fuel to the air inlet and if it (flashes off ) ( runs a few seconds ) there's no fuel and the fuel pump is the most common cause. The pump is in the tank and unles s you feel that you as good as any pro mechanic and have the experience then let a pro do the work as the danger is high even for a pro.
SOURCE: Drove for about 10+ hours
There is an electrical short in that circuit and the fuse is blowing to protect the rest of the circuit components and wiring from overheating--which could lead to a fire. This will take some time to troubleshoot as running down a short is time consuming and tedious work. If there is any way you can get by without the circuit, do so until you can take the time to find the short.
The "back up" fuse may have the white back up lights on it and the license plate lights. I would look to see if any of the bulbs have corrosion around their sockets. Look in your owner's manual to see if there are any other items on that circuit. Ideally, you should disconnect or unplug every item on the circuit. Put in a new fuse. Then connect one item at a time until the fuse blows. The last item you connected has the short or the short is in the wiring to that item.
222 views
Usually answered in minutes!
×