I need help, car wont start
Thread Starter
Joined: Dec 2006
Posts: 294
Likes: 1
From: Fort Myers, Fl.
here is a new video, i did the deflooding process again and check the maf. The car started up but doesnt stay on. hopefully this video can help a little more.
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looks like you got spark and fuel. couldnt tell but did you have ur foot all the way down on the gas? also tighten up ur throttle cable....i had to this. also if someone can help you have someone push all the way down on the throttle underneath the hood as you crank it over. but before that pull ur egi and inj fuses under the hood and crank that motor over till the battery is close to dead. yes like 3 mins lol then charge the battery up and have someone hold down the throttle under the hood as you crank it over and hold the throttle down until the rpms hit 7 grand and keep giving it gas for a lil bit and then see if it will idle. telling man ive had to do this quite a few times. its just majorly flooded!!! i swear!!
Thread Starter
Joined: Dec 2006
Posts: 294
Likes: 1
From: Fort Myers, Fl.
i did try your method.....many many times already. I've push started the car, ive held the throttle down, ive done every deflooding possible that ive found and it wont stay on.
Thread Starter
Joined: Dec 2006
Posts: 294
Likes: 1
From: Fort Myers, Fl.
whats the proper way of testing the AFM? So that way I can do it and see if I can get it started or not. I have a feeling that it is definately some sensor or wiring that is keeping me from starting up and staying there.
Go to 4A-54 in the Factory Service Manual and bust out your Multi-meter and go to town; or just get a used one in known working condition from someone on here, its good to have a spare one of those laying around, and they are cheap cheap for N/A's
http://www.teamfc3s.org/main/factory...ual/1986_1988/
From the video, it seems like the AFM is busted, as well as an obvious flooding problem; at least I have had similar issues with the cause being the AFM before; in fact try just unplugging it, start it (or attempt to) a few times, then plug it back in and see if it works. Sounds strange, but it worked for me a few times.
Listen to satch as well, he knows his stuff; a bad water thermosensor can cause rich conditions at startup; which wouldn't help your flooding problem at all. While your multi-meter is out, check that pin at the ECU he mentioned earlier.
I love semi-colons.
http://www.teamfc3s.org/main/factory...ual/1986_1988/
From the video, it seems like the AFM is busted, as well as an obvious flooding problem; at least I have had similar issues with the cause being the AFM before; in fact try just unplugging it, start it (or attempt to) a few times, then plug it back in and see if it works. Sounds strange, but it worked for me a few times.
Listen to satch as well, he knows his stuff; a bad water thermosensor can cause rich conditions at startup; which wouldn't help your flooding problem at all. While your multi-meter is out, check that pin at the ECU he mentioned earlier.
I love semi-colons.
Thread Starter
Joined: Dec 2006
Posts: 294
Likes: 1
From: Fort Myers, Fl.
lol thats what i meant not try to get it going with the sensor off. question though since i dont have the tool to check, how do i know if the harness is whats bad or the actual MAF itself?
http://www.teamfc3s.org/info/article...odes/main.html
Re-check any recent 'mods' you've done to the car
Re-check any recent 'mods' you've done to the car
Didn't mean to offend, but you are going to need to get them if you plan to do your own diagnostics.... A multimeter from Radio Shack is like 10 bucks, and it will save your ***, and your wallet.
Thread Starter
Joined: Dec 2006
Posts: 294
Likes: 1
From: Fort Myers, Fl.
would this be a good multimeter to use? http://www.autozone.com/autozone/acc...er=900834_0_0_
Joined: Dec 1999
Posts: 7,855
Likes: 517
From: Behind a workbench, repairing FC Electronics.
^
That'll do.
BTW, the link to the FSM as posted earlier is broken:
Here's another link:
http://foxed.ca/rx7manual/manuals/1988FSM/
Print it and keep it handy (or buy a copy) The FSM is very helpful for troubleshooting like this.
You can also pick up a Haynes manual at AutoZone for about $20... Not as detailed as the FSM, but still useful.
That'll do.
BTW, the link to the FSM as posted earlier is broken:
Here's another link:
http://foxed.ca/rx7manual/manuals/1988FSM/
Print it and keep it handy (or buy a copy) The FSM is very helpful for troubleshooting like this.
You can also pick up a Haynes manual at AutoZone for about $20... Not as detailed as the FSM, but still useful.
Last edited by Pele; Oct 21, 2010 at 11:40 AM.






