Car cant start,not giving any signs-dead

[Majorcina]

I dont know how i miss it...Probably to tiered,sorry for that1 Dave.Thank's again

[Majorcina]

Correct me if i am wrong,but the relay 208 and fuel pump will not engage if the batery is full charged?
I changed the relay but i used his old batery which was siting for 3-4 months since it was late to take out the big batery from my truck,and when i changed the relay from my other car still the fuel pump didnt buzz or give any power on wire

[irishs2]

Could that fuel pump circuit also be broken by the alarm?

[Majorcina]

I doubt since the car is cranking now?

[igor136]

You have bad battery,thats all

[UrS4boy]

Correct me if i am wrong,but the relay 208 and fuel pump will not engage if the batery is full charged? I changed the relay but i used his old batery which was siting for 3-4 months since it was late to take out the big batery from my truck,and when i changed the relay from my other car still the fuel pump didnt buzz or give any power on wire.

I doubt since the car is cranking now?

But is it cranking FAST enough?

From the J17 Fuel Pump Info post (link above):

"....the ECU would not engage the J17 until it has a signal from the G28 Engine Speed sensor (at more than 13 RPM)(i.e. turning the ignition key just to "ON" does not engage the J17 FP relay. Once the ECU does have a good G28 signal and the FP relay is engaged, it does more than just power the fuel pump. "

[Majorcina]

Yes i belive it is cranking normaly

[Majorcina]

I want to thank you to all for your help and support,the car started nicely
Special thank's to Dave with his detail explanation

[Vorsprung durch Technik]

Excellent Marko!! So what was the problem in the end???

[Majorcina]

Fuel pump didnt had good ground,was hard to find the problem but finaly i did it after couple of days of work
I will put the video when i get it uploaded in my poject threat

[Vorsprung durch Technik]

Well done to you and all those who gave help.You are after this headache a lot more proficient with auto electrics after that steep learning curve.

[Majorcina]

Yeah i learned a lot,thanks to guys over here.Maybe soon i wont need nay help from mehanics hehe

[UrS4boy]

I want to thank you to all for your help and support,the car started nicely Special thank's to Dave with his detail explanation

Glad you found the problem. Happy to help. Sorry if I sounded a bit frustrated (I was).

I am not sure where the ground problem was. You'll have to show us where the problem was so I can add it to my fuel pump post. (Which needs updating with more electrical wiring info anyway)

http://forums.quattroworld.com/s4s6/msgs/22623.phtml

[Majorcina]

Dave if u need some wier's info,i can still take photos since i didnt put interior inside
p.s. ground from fuel pump go to end of the trunk,and since it was painted inside also,and my ground was not good

[Majorcina]

I dont want to open new threat so i belive its easyer for all to ask here if u dont mind guys
I wanted to check if the electric windows are working before i start asembeling the interior,and there is a litle problem
On 3 doors there is no power coming,dont know why,on the driver side there is power and all 4 windows are working fine,any advice for what to search?