b20 ef hatch problem
 

my ef has a problem. when i try to turn it on it idles low like 400-500 and it sounds like its gonna die when it stays on. when i throttle it, it shuts off instantly.

what can the problem be?


i change rotor/cap & coil
hondata s300 P28 w/ b20 base map
converted to obd1 (injectors, dizzy, alterntor)
injectors are wired straight to the ecu


if you need anymore info LMK

Re: b20 ef hatch problem
 

try adjusting the idle screw and if that only las t a day then check the health of the engine(compresion and leakdown test)

Re: b20 ef hatch problem
 

Throttle senors----flip the out side wires around