Fark!!!

[tiki240]

ok the s13 SR runs. but sounds liek shes only firing on 2 cyl. idle is ****ty. i never replaced the sparkplugs. jsut so you know. there is no throttle response at all. the idle jsut goes from ****ty to somewhat decent but there is no rev up. whats the problem??

[Bill Roberts]

Pull the plugs and clean, replace spark wires, change the fuel filter. Make sure the fuel pump is running strong. Check all fuses.


Take the bird out of your intake box..(lol)

[tiki240]

any other ideas....since i run coil packs...

[uiuc240]

did you check to see if you accidentally switched the connectors or coil plugs for cylinders 2 and 3? this sounds like a wiring issue to me.

also check fuel injectors, MAFS, ECU, etc.

in fact, check the ECU for codes FIRST to see what's up.

Eric

[tiki240]

how do i check ecu codes and what are the codes?

[tiki240]

ttt and is there a way to put the car in diagnostic mode so it will show codes? ive never noticed the check engine light come on

[the head]

Search>ecu codes>enter