fuel injections

i have an 89 RS and one of the fuel injectors isnt spitting gas, and im only running on four clyinders. i no the problem is electrical because when i switch the plugsunder the air filter the one that didnt work before is now working and the one that was working isnt. im only 15 so i dont know if what i just said makes sense. thamks

makes perfect sense, what you have is either a wiring problem such as a short to ground or a broken wire. You may also have an ECU problem. but id say its a bad wire somewhere in the circuit. If you arent familiar with diagnosing electrical problems i would take it to the dealership and have someone do the repairs. Sorry im not more help, and welcome to the forums.

there's a fuse for each injector under the dash, check those first, if it's not the fuse, then it's probably the injector itself.

i thought there was only one fuse for the injectors, that's how mine seems to be. but before you go to the dealer I would inspect the entire length of the injector wires to see if any have been singed by exhaust/intake manifolds (from heat) or maybe cut into accidentally. or exposed wire anywhere. good luck.

i have slots labeled inj-1 and inj-2 in my panel

I thought it was one fuse too.....interesting Geno.

i'm pretty sure that's how it is, I remember taking them out when i replaced my fuel pump cuz I couldn't find the fuse to the pump itself, (before i joined the forum and found out it's by the battery) I'll see about getting under there and taking a picture.

hey thanks guys. i realy appreciate the help. so you think the fuses are by the battery. thanks again. now i can get this baby smokin hondas again.

the fuses are under the dash, under your steering column. the fuse by the battery is a fuel pump fuse.

hey i just went outside to check the fuses and sure enough one of the fuses was out and i put one in and fired it up and both injectors work. thanks 89iroc&rs

hey i just went outside to check the fuses and sure enough one of the fuses was out and i put one in and fired it up and both injectors work. thanks 89iroc&rs

That's just wrong, I said to check the fuses first while 89 said take it to the dealer, and 89 gets all the credit.

I'm taking my ball and going home!

:crying:

hahaha, i love my job ;)