My 1992 Accord (2.2L auto trans)stoped at a stop light and now it won't go above idle.
I was told it was the fuel pump , changed fuel pump and fuel screen and added a new fuel line, no luck,
I replace the fuel filther about two weeks before,
cleaned out the iac valve, no luck
cleaned out the egr valve, no luck
cleaded out the egr passage ways, no luck
installed New spark plugs, wires, distributer cap and rotor, no luck
cleaned all the fuel injectors, no luck
found out how to check CEL codes and it said code 14.
Did a test on Ignition Coil, checked out OK

replaced my ECM and PCM with used ones. no luck
replaced my Idle air control valve, twice, no luck
replace the ignition control modual with a new one. no luck
just did a idle learn proceedure, no luck,
now there is no CEL codes showing on CEL

When i do a cold start, the engine will go to 3000 to 4000 rpm but when it gets to stable tempature, it stall and won't go above, idle.
If i floor it, the engine stalls and dies.
( in recent months I replace the radiator, water pump, timing belt, starter and thermostat)
I'm running out of ideas,
can you please help?
Mikelac

 

Suggest going through idle set procedure.

1) Clean throttle body bore and throttle plate (both sides) w/ throttle body cleaner.

2) Disconnect IACV and adjust idle air bypass screw (TDC of throttle body entrance) to achieve a base idle of 600 +/- 50 rpm. If not possible something is blocking the idle air bypass path and must be cleared. You may need to remove throttle body to inspect/clean.

3) Reconnect IACV and start engine. Idle speed should be 700 +/- 50 rpm.

You will need to remove BackUp fuse in underhood fuse box for 20 secs to clear code set when IACV is disconnected.

good luck