Fuel Injectors Not firing
 

I am trying to start my 13b-re motor. Its getting spark, and fuel all the way up to the rail but does not turn over without started fluid and even then it only bucks til the fluid is done. The plugs are dry and dont smell like fuel. How can I test/correct whats going on?

check the injector plugs and see if they're getting signal...

what type of injectors? what kind of management?

high impiedance, with a chipped s5 tii ecu.

Pull the ECU plug off. At the plug, check for 12vdc at each of the injector wires. No 12vdc = no start. That's probably what your going to find IF all you said is true.

Which plug? at the ecu? or at the injectors? If thats the case whats the fix?

Same thing happened to me and the fix is easy. However, everytime I mention the fix I get flamed by anyone who thinks they know electrical theory so if you're not getting +12vdc at the injectors, send me a private message and I'll tell you. ~rich

You'd have to look at the series five schematics to see which pins and plug.

IF it were a S4, you'd pull the small plug off the ECU and turn the key to ON. Then pins 3C,E,F and H for each having 12v.

On a S5, the pins are 3z,y,x and m. The plug is a 26pin connector on a S5.

The 12v on those wires in the plug come from the Main Relay. But just before the 12v gets to the ECU plug there is a plug that connects the emissions harness to the front harness.

dont help him, the motor he is trying to get help with he didnt even pay for: https://www.rx7club.com/showthread.p...=1#post5457619

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i just thought about that. why help a jerk off with a unpaid/stolen car? and to think I was going to buy his Infini seats.. probably would've sent me ebay crap.

you better get your shit straighten out and pay back the previous owner of that car.

Yea... I was going to offer some suggestions, but not paying for the motor just isn't cool.

-=Russ=-

That's really lame. Rip off a forum member and then come back to get help? Shame, shame! Why don't you pay the money that you owe?

we have a real life hoodini on our hands...he dissapears anytime someone mentions that...lol

WTF are you talking about. Ive been posting for days and simply started a new thread with more/new information.

If you read this thread fully :

https://www.rx7club.com/showthread.p...3&page=1&pp=15

ou will see what really happened. THis faggot tried to rip me off and I was lucky enough not to lose it all.

ALso where did everyone get the idea I was selling Infini seats. I never posted that and never heard of that untill someone PM'd me asking about them. WTF?

If you wanna talk about dissappearing when somethign comes up, just realize that since I got back on here and aired out the truth, ROtaryNemesis hasnt made a single post.
The only reason Ive been "disappearing" is because Ive been spending most of my time traveling on trains/buses since this bastard cost me my car. Just read the thread and youll understand.