new sr20det redtop won't turn over

[davidpham]

Hi i just bought a redtop sr20det from a running car and was wonderign why its not turning over. i turned the key the car looks like its about to turn on but it won't start. i tried putting in fuels but that doesn't help at it.

[davidpham]

heres a video of it
sr20det won't start - YouTube (http://www.youtube.com/watch?v=rpg84yzZHmM)

[gretz]

ecu plugged in nice and tight?

[davidpham]

yup it should be

[JDMRIDDAZ]

check for codes
check for spark and fuel...
make sure fuel lines r correct
check all grounds

[davidpham]

check for codes
check for spark and fuel...
make sure fuel lines r correct
check all grounds

1. havent check yet
2. check
3. check
4. check

[davidpham]

ecu red led stays on what does this mean?

[davidpham]

can anyone help?

[davidpham]

got it running thanks to 91drftr

[ST3ALTHPSYCH0]

For posterity, what was the problem?

[davidpham]

Reason why it would not turn on:
1. bad grounding
2. big leak through the bov (greddy type rs bov) the big hole cause the car not to turn on until i put my hand over it.
3.battery was weak

After it turns on, the car seems to act weird like the engine was shaking bad and it bog when i stepped on gas. so I took out the z32 maf that was on the engine and switched it back to stock maf and now the motor drives perfect.

the only problem im dealing with left is why my jdm cluster's rpm and km/h not working. everything else seems to work except for those 2. anyone wanna help?

[projectblak]

Speed sensor?


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[davidpham]

i checked the plugs under the transmission. 1 plug is plugged and the other plug that is deep deep on top is not plugged in