AFM 4agze ecu pinout

[jakesae101]

anyone able to help all ive found on the net is ae101 gze pinout and a usdm aw11 thats a dizzy and afm and need a afm and dli ignition ecu pinout

[jakesae101]

or even just be able to sell me what pin is the rpm signal and what pin if the afm for a safc install

[ChaosAD]

Check the tech section of club4ag.com

[jakesae101]

there not the right ones there all ether usdm aw11 or 4agze dli and map sensor

[sergei]

Here is how you can approach this:
Open up your ecu and read the labels inside for the corresponding pins.
Then find a random ECU diagram for similar car, and confirm that the abbreviations are for what you think is for.

EDIT: what you after is VS (AFM flap signal) and IGT (Igniter signal from ECU) pins. Don't take injector driver as RPM signal as it will show 0rpm on off throttle and inconsistent in between (as sometimes injectors fire twice, and sometimes once per cycle).

[jakesae101]

thanks sergi ill do that this weekend when me and loudtoy swap my gearbox out

[matt dunn]

Here is how you can approach this:
Open up your ecu and read the labels inside for the corresponding pins.
Then find a random ECU diagram for similar car, and confirm that the abbreviations are for what you think is for.

EDIT: what you after is VS (AFM flap signal) and IGT (Igniter signal from ECU) pins. Don't take injector driver as RPM signal as it will show 0rpm on off throttle and inconsistent in between (as sometimes injectors fire twice, and sometimes once per cycle).

Ok, I too quite some time ago tried to get a wiring diagram for the AE92 AFM.

The answer is that it does not exist.

None of the toyota forums I ever found had a diagram for DLI and AFM.

And the ECU pins are not labelled on the inside of the case so pulling it apart does not help.

I gave up and we used a MAP loom and ECU,
but you could find them by tracing them back from the AFM and igniter with a multi-meter and the ECU unplugged.

[jakesae101]

Here is how you can approach this:
Open up your ecu and read the labels inside for the corresponding pins.
Then find a random ECU diagram for similar car, and confirm that the abbreviations are for what you think is for.

EDIT: what you after is VS (AFM flap signal) and IGT (Igniter signal from ECU) pins. Don't take injector driver as RPM signal as it will show 0rpm on off throttle and inconsistent in between (as sometimes injectors fire twice, and sometimes once per cycle).

Ok, I too quite some time ago tried to get a wiring diagram for the AE92 AFM.

The answer is that it does not exist.

None of the toyota forums I ever found had a diagram for DLI and AFM.

And the ECU pins are not labelled on the inside of the case so pulling it apart does not help.

I gave up and we used a MAP loom and ECU,
but you could find them by tracing them back from the AFM and igniter with a multi-meter and the ECU unplugged.

SHIT

[jakesae101]

could you use one of those network cable tracers that put a tone through the cable or can i possibly take the afm signalfrom the afm itself insted of tracing the cable back to the ecu?

[matt dunn]

can i possibly take the afm signal from the afm itself insted of tracing the cable back to the ecu?

Yes you can do that.

[jakesae101]

well having no ecu pinout is going to be pretty interesting if i ever want to change to a link

[jakesae101]

http://opc.mr2oc.com/online_parts_catalog/Jspec4AGZE_wiring.pdf looks promicing

[matt dunn]

http://opc.mr2oc.com/online_parts_catalog/Jspec4AGZE_wiring.pdf looks promicing

Looks to me to not be DLI as the pic I see only shows a single 2 wire coil.

And page two that shows to coils is for two different options of single coil,
not DLI.

But good find, keep looking, Would be good if you did find one.

[ChaosAD]

could you use one of those network cable tracers that put a tone through the cable ?

You could go by the wire colours and use a mulitmeter to confirm continuity

[jakesae101]

thats what i think i may do what a pain in the ass

[jakesae101]

top digram looks like a go for a dli and afm for a 92 gze



http://home.clear.net.nz/pages/phil.bradshaw/4AGZE%20Manual%20Pins.htm


ill bell out the cable on the afm plug

[jakesae101]

thanks to you all it was the same as the one stated on phill bradshaws page fuel contoller is in and working