4A-FE ECU Confusion

Toyota

Corolla

kamrankhan006 (kamrankhan006) 2021-05-18 13:58:26 +0500 #21

Bro can you guide me on the part number of injectors for 4A-FE?

Hassan1991 (Electrical Engineer ) 2021-05-18 14:16:54 +0500 #22

Part number of injectors 23209-16150

kamrankhan006 (kamrankhan006) 2021-05-24 15:02:10 +0500 #23

Found these. Do I have to check anything else before the purchase?

Also, I need a manual speedometer as well. Is there something I need to be aware of before I get that? I have heard there are a lot of copies etc.

kamrankhan006 (kamrankhan006) 2021-05-24 15:03:18 +0500 #24

This is the previous ECU. I feel like this is the original one and has no issues anyway. Can I use this?

kamrankhan006 (kamrankhan006) 2021-05-24 15:05:37 +0500 #25

This is the ECU I bought afterwards and the wiring. Just wondering if I get new wiring will that require any alterations for connecting the speedometer because my current one doesn't have the RPM dial and the new one would have that.

SER_GTR (SER_GTR) 2021-05-24 15:07:36 +0500 #26

this is old ecu .....very early gen and will not work....

the 2nd ecu seems 5AFE...

need nothing special just wiring need to be corrected with meter installed and it will work

kamrankhan006 (kamrankhan006) 2021-05-24 15:26:49 +0500 #27

Yes - the second one is 5A-FE. You do recommend that I have it replaced, yes?
Can you please give me the part number of the ECU you think I should get.

Also, please let me know if I get the complete engine wiring from Shoba Bazaar, will that include the wiring to the ECU as well?

I was asking about the RPM dial because I was confused if that connects to the ECU as well?

Hassan1991 (Electrical Engineer ) 2021-05-24 15:31:29 +0500 #28

Yes these are the stock injectors.
No worries about speedometer. It will work.
Your old one is also 5afe injectors.
You can buy uncut wiring with ecu. It will fit easy connector to connector.
Yes ecu will provide rpm signal.

Hassan1991 (Electrical Engineer ) 2021-05-24 15:36:35 +0500 #29

This one

aziz.rehan (Rehan Aziz) 2021-05-24 17:23:46 +0500 #30

Bhai if ur car is manual and u use automatic transmission,s ecu then it can also make ur fuel consumption high.Use own 4afe mt ecu if car is manual not 4 speed auto one.These A series engine,s r very identical.Make sure that u have 4afe not 5afe or 7afe or u will be wasting money by throwing parts of different engines.

kamrankhan006 (kamrankhan006) 2021-05-24 17:46:42 +0500 #31

You are right - that is what we are trying to figure out. The goal is to find the components that are not for 4AFE and find the right components as a replacement.

aziz.rehan (Rehan Aziz) 2021-05-24 19:55:52 +0500 #32

R u sure that engine is 4afe?

kamrankhan006 (kamrankhan006) 2021-05-25 11:25:43 +0500 #33

Yes brother, it says 4A on the engine part. The one that Hassan1991 had pointed to in the screenshot above.

kamrankhan006 (kamrankhan006) 2021-06-09 15:49:14 +0500 #34

Bro I can't find the 23209-16150

I can find 23250-16150

Is there any difference?

kamrankhan006 (kamrankhan006) 2021-06-09 15:56:52 +0500 #35

Plus got this

Hassan1991 (Electrical Engineer ) 2021-06-09 16:22:36 +0500 #36

No difference, both are Same thing.

kamrankhan006 (kamrankhan006) 2021-06-10 02:06:33 +0500 #37

Guys, can you please let me know if this ECU is good to go with?

@Hassan1991 @SER_GTR

Hassan1991 (Electrical Engineer ) 2021-06-10 02:09:12 +0500 #38

yes that's probably 2nd gen ecu. This is what you need,

kamrankhan006 (kamrankhan006) 2021-06-10 02:12:56 +0500 #39

Bro can I have your phone number?
I'll try not to bother you much

Hassan1991 (Electrical Engineer ) 2021-06-10 02:17:37 +0500 #40

no worries.
let me pm you.