well i have a automatic ECU but my car doesnt wanna move.

it is a d15b7 and the ECU is p06 which is the automatic 1.

 

what do u mean by it doesnt wanna move?it doesnt shift or the motor doesnt even rev?i think it should run but it might just have a cel for a auto tranny code.

 

Most of us buy standard ECUs for standard cars for a reason.

Are you throwing any check engine lights?

 

i dont know how to check the engine codes but it is a d15b7 with a y5 transmission. and i put the car in gears but it doesnt move. some1 told me is not the ECU so i dont know what could it be!

 

is the stock ECU that comes with the d15b7 (p06) but the car used to be in a diff. shell which was automatic so i put it in my new shell with a standard tranny. it just dont wanna move even when i put it in gears!!

 

well it REVS til 3k RPMs but maybe you are right!

 

This means the ECU is in "limp mode". It wants your attention on the check engine lights and only revs to 3000 rpm to avoid problems with the engine.

 

ohhh!!! so what should i do? and yes i have the check engine on!

 

i have a manual d15b7 ecu.pmed

 

any1??

 

You should get a manual ECU, good to see a guy has one! I've heard that using an auto ECU will only make it idle high and throw a CEL, but it's most likely in limp mode as andoxviii has said. Your best bet is to purchase a standard ECU and go from there.

 

thanks sir i appreciate it

 

In any case having an automatic ECU will not cause the vehicle to not move. Thats an axle/clutch/transmission problem. The easiest thing to check is that axles are seated properly in the transmission. When you put it in gear and let the clutch out does the speedometer move? If so its most likely an axle issue, if not its more likely a clutch or transmission isssue. You can very easily convert a manual USDM OBD1 automatic ECU to a manual btw, as shown in the picture below.

 

so i just checked and both axles are not all the way in. i tried to make them go all the way in but i couldnt, idk why.


ps: whats a JUMPER WIRE???

 

Pull them out a bit and try giving them a a sharp push, they should pop right in.


Its just a piece of wire (usually for something like this you cut the leg of a resistor or use a piece of 22 gauge solid telephone wire) that connects one point to another on the board

 

im going to try that. and what i do is i connect rp-17 with rp-18 with a piece of cable right?

 

No, you want to remove both resistors (RP17 and RP18) and the connect the 2 solder points on the board where RP18 went with a small piece of wire. Basically replace the RP18 resistor with a solid piece of wire, for RP17 simply remove the resistor.

 

To get the axle all the way in takes a quick jabbing motion to get the retaining ring to seat. The jumper is a short conductive lead used to bridge a circuit. You need to remove the resistors in positions RP17 & RP18 and replacing RP18 with a wire jumper.

 

ok i got it! now i understand lol

 

to push the axle in.park(push lol) ur car beside a wall and use it as a support and push it with all u got.