B_1_8_hatch

i turn my key foward and the check engine light doesn't come on, the fuel pump doesn't turn on, the car won't start. i don't know what it could be. it started fine earlier today and now it won't start. i check all the fuses and they are all good.

any ideas of why this is happening?

chrisCNL

sub another ECU in and see if it works. If it doesn't work then sub another main relay.

Kendall

Not trying to be a dick or imply that you don't know what you're doing, but check to make sure the battery is connected and charged.

Mohudsolo

Do any lights on the dash come on with the key? Interior light? Headlights? Batteries do sometimes just die with no warning. Did you try a jump? Other than that, I would suspect either the ignition switch or main relay.

Kendall

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Mohudsolo &raquo;</TD></TR><TR><TD CLASS="quote">Do any lights on the dash come on with the key? Interior light? Headlights? Batteries do sometimes just die with no warning. Did you try a jump? Other than that, I would suspect either the ignition switch or main relay.</TD></TR></TABLE>

Agreed.

IH82LOSE

we tried another ecu another main rely interior and headlights come on ecept for srs lights battery lights check engine lights. the fuel pump is not coming on any ideas

Chiovnidca

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 93hb &raquo;</TD></TR><TR><TD CLASS="quote">i turn my key foward and the check engine light doesn't come on, the fuel pump doesn't turn on, </TD></TR></TABLE>
What year and model?