crank shaft position sensor help

[theblueone01]

1990 honda accord ex coupe, f22a4 2.2

i know there are several other posts on cb7tuner about this.

cel 4

find out its crankshaft position sensor

i look here on cb7tuner and found this same issue took the advice and bought a brand new distributor.

the car still doesnt start

dont worry i put the new dizzy on the same exact way as the original one.

i thought maybe the stor gave me a defective one, so i returned it and got another brand new one and still the car does not work.

so i thought maybe the timing is super bad enough to where the car wont start, so i looked here and other accord forums, and did all of the ways to fix the timing, air in plug hole slightly turning dizzy, i checked if there is spark and its all good,

i also replaced spark plug wires, spark plugs, rotor.

i dont know what to do here.

i did a over the phone walkthrough on how to fix the timing and that didnt work at all.

i just called a mechanic, and i didnt say what i already did, and he said its probably the crankshaft position sensor, so i said i just replaced the dizzy.

and he said well then the crankpositionsensor is down by the transmission.

i looked online again and only read that the sensor is in the dizzy.

ANY help will be greatly appreciated. its been like this for 2 months.

ps. i dont have money for mobile mechanics or anything else. besides small things... my budget is 100$

thanks

[djcaz_aom]

Disconnect harness at the ECU.

On connector B measure resistance between B15 and B16. It should be between 260 and 500 ohms.

If there isn't, then there is an open in either the BLU/GRN or BLU/YEL wire from the dizzy to the ECU.

If the resistance is good, check for continuity to body ground on B15(BLU/GRN) on the B harness plug.

If you have continuity, repair the short on said wire.

If no continuity, try another ECU that you know is good.

Hope that helps.

[theblueone01]

i dont know where the blue green wires are.

the pair of ecu's under the glove box, wich one has the a and b wires, i have the ecu on the right unplugged and cant find any blue/grn wires, i checke d the dizzy for blu/grn and dont see any.



can you be a lil more specific please because i dont know that much about these jap cars.

thanks

[djcaz_aom]

The Ecu is on the left and has three plugs. I recommend you pick up a helms manual and go from there.