FUEL BUMP

[AKAY]

HI GUYS.
I HAVE PERFORMANCE ELECTRONIC CONTROL.
CONTROL DIDN'T OPERATE WITH FUEL PUMP,NO SIGNAL ARRIVED TO THE PUMP TO PRING FUEL I HADE CONNECTED IT TO THE BATTERY DIRECTLY.I DID'T KNOW WHERE THE FAULT
NOTR : IHAD CHANGED IT'S RELAY BUT NOTHING, AND IHAD MAKED A NEW HARNES.

[AKAY]

HI GUYS.
I HAVE PERFORMANCE ELECTRONIC CONTROL.
CONTROL DIDN'T OPERATE WITH FUEL PUMP,NO SIGNAL ARRIVED TO THE PUMP TO PRING FUEL I HADE CONNECTED IT TO THE BATTERY DIRECTLY.I DID'T KNOW WHERE THE FAULT
NOTR : IHAD CHANGED IT'S RELAY BUT NOTHING, AND IHAD MAKED A NEW HARNES.

[ed_pratt]

PERHAPS YOU NEED TO READ THE MANUAL, FAILING THAT, THE USE OF CAPS LOCK SHOULD WORK WONDERS

[Sameh]

First of all, please enable the spelling check in your browser.

As for the pump, connect it directly with the battery (without starting the engine) and check if it works. You've two possibilities:
1- It doesn't work. Hence it's damaged and needs to be changed.
2- It works. Hence check the wiring, but please tell us what "electronic control" are you using!

[AKAY]

<BLOCKQUOTE class="ip-ubbcode-quote"><div class="ip-ubbcode-quote-title">quote:</div><div class="ip-ubbcode-quote-content">WONDERS </div></BLOCKQUOTE>
I had read the manual but i didn't found any thing .

[AKAY]

surely i did that and for the control what do you want?

[Wagz]

<BLOCKQUOTE class="ip-ubbcode-quote"><div class="ip-ubbcode-quote-title">quote:</div><div class="ip-ubbcode-quote-content">Originally posted by AKAY:
surely i did that and for the control what do you want? </div></BLOCKQUOTE>

I want you to describe your problem using proper english. Once we decipher your problem/english we will be able to help you with your 'fuel bump' issue.

[The AFX Master]

<BLOCKQUOTE class="ip-ubbcode-quote"><div class="ip-ubbcode-quote-title">quote:</div><div class="ip-ubbcode-quote-content">Originally posted by AKAY:
HI GUYS.
I HAVE PERFORMANCE ELECTRONIC CONTROL.
CONTROL DIDN'T OPERATE WITH FUEL PUMP,NO SIGNAL ARRIVED TO THE PUMP TO PRING FUEL I HADE CONNECTED IT TO THE BATTERY DIRECTLY.I DID'T KNOW WHERE THE FAULT
NOTR : IHAD CHANGED IT'S RELAY BUT NOTHING, AND IHAD MAKED A NEW HARNES. </div></BLOCKQUOTE>

IF YOU´RE HAVING PROBLEMS WITH FUEL BUMP, EASE 5 CLICKS THE FUEL REBOUND THEN GO FOR A LAP TO TEST IF IT WORKS.. YOU CAN BLAME STIFF ANTI ROLL BAR AS ANOTHER CULPRIT. IF YOU DONT GET TO SOLVE THE PROBLEM ON TIME...

Stop using friggin` caps...

[AKAY]

ok i'will stop..and thanks

[Wesley]

He's using the PE.

Make sure you're using the fuel pump trigger from the ECU, it should output 12v after ECU power-up, then while cranking and running. Check it with a multimeter. If it's good, check your relay wiring to make sure it's delivering voltage to the pump. If that's good, check your fuel pump.

Simple troubleshooting, just go through the steps. If A is working, move to B, then C, until all components are evaluated and the malfunction(s) are found.

[AKAY]

ok thank you very much

[Adambomb]

<BLOCKQUOTE class="ip-ubbcode-quote"><div class="ip-ubbcode-quote-title">quote:</div><div class="ip-ubbcode-quote-content">Originally posted by The AFX Master:
IF YOU´RE HAVING PROBLEMS WITH FUEL BUMP, EASE 5 CLICKS THE FUEL REBOUND THEN GO FOR A LAP TO TEST IF IT WORKS.. YOU CAN BLAME STIFF ANTI ROLL BAR AS ANOTHER CULPRIT. </div></BLOCKQUOTE>

ROFLMAO! Hmm, fuel-filled dampers...I suppose it would get you some of those mystical "innovation" points...

OK, work that tangent, I'm already imagining getting rid of the fuel pump...

[Mbirt]

The fuel bump killed the motor...

http://img809.imageshack.us/img809/1553/fuelbump.jpg

[Wesley]

Two hundred fifty-five VEs!

(said in the voice of Doc Brown's 1.21 Jiggawatts)

[B Lewis @ PE Engine Management]

Hi AKAY,

I didn't see this thread until just now. Did you get everything working?

[AKAY]

I'm sorry lewis I do not understand what do you mean?

[Drew Price]

He was asking if your fuel bump is bumping.


Drew

[AKAY]

yes it's pumping

[Adambomb]

http://files.pierrenel.co.uk/full_of_win.jpg