no spark no fuel ..pump is not turning on...need help asap

 

check you main fuse

 

do u have a check engiine lite on and if it is does it just stay on all the time?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by redferio &raquo;</TD></TR><TR><TD CLASS="quote">no spark no fuel ..pump is not turning on...need help asap
</TD></TR></TABLE>

check the main relay.

 

main relay

 

I checked the main relay...switch dizzy, ecu, main relay, fuel pump..i checked all the grounds....

I forgot to mention that the ecu fuse kept poppoing until i found the one ground lose by the fan swtich...


Modified by redferio at 6:49 PM 9/17/2008

 

please help

 

how did you check the main relay? it really sounds like your main relay is bad...

 

what year is your car? etc...

 

i say check theem groundz

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by -[95cxhatch &raquo;</TD></TR><TR><TD CLASS="quote">-]how did you check the main relay? it really sounds like your main relay is bad...</TD></TR></TABLE>
93 civic coupe ex..
i switched it..

 

I found a bad fuse under the dash #24 15amp...and the ecu fuse keeps popping

 

???????

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by SwapsRUs93 &raquo;</TD></TR><TR><TD CLASS="quote">do u have a check engiine lite on and if it is does it just stay on all the time?</TD></TR></TABLE>

yes it does.....9 and 10 are the codes

 

?????need head

 

is your transmission ground wire hooked up ? if it is not then your car will not start, and nothing will turn on besides the headlights wipers and radio

 

yes i checked that already..

 

maybe i should put new ground wires.

 

now only the ecu fuse keeps blowing

 

?????

 

try using another ecu, i had the same problem. i replaced all these parts and it just turned out that the ECU went bad. so you should try.

 

9 CYP - cylinder sensor
10 IAT - intake air temperature sensor

Check the wires/grounds for these...

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Roi &raquo;</TD></TR><TR><TD CLASS="quote">try using another ecu, i had the same problem. i replaced all these parts and it just turned out that the ECU went bad. so you should try.</TD></TR></TABLE>

I did that already....


<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by -[95cxhatch &raquo;</TD></TR><TR><TD CLASS="quote">-]9 CYP - cylinder sensor
10 IAT - intake air temperature sensor

Check the wires/grounds for these...</TD></TR></TABLE>
I'll try that today

 

i got the fuel pump going and the main relay...it was the ground on the tranny that was no good....now i have no spark.....dizzy is brand new from dist. king