Separate names with a comma.
If you need some assistants, pls whatapp me at +60196547373.... Little busy nowadays to check-in this forum.
Over and out.
No spark correct?
No... U cannot.
Hi, my if the trace are all ok also, then it the main processor.
It's a gonna.
---------- Post added at 07:53 PM ---------- 6 hour anti-bump...
Hi .. Sorry for the "lag" in reply.
Code 3 would be MAP Sensor related error.
1- all capacitors are good or changes before?
2- any "burn"...
Let's see if we can see anything...
Hi... Most of time based on ur description it is ic17.
Pls recharge ic17 circuit. Tq
---------- Post added at 09:01 AM ---------- 6 hour...
Email received and replied.
Just replace the map sensor. Does not require reset unless there error code stuck.
Mmmmm NO but u can open the ecu cover and hv a look inside.
If hv "burn" mark or brown spot high possibility it's the ecu.
You hv std engine...
Too smelly to repair!
Smell something burning?
I'm puzzled too..
WhatsApp me some pictures.
Let me see if I can see anything...
+60 19 654 7373.
Very odd kind of blinking...
Put in a different chip and test.
Looks like the Ecu in "limp mode".
If another chip without lauch control and...
Hi sorry for late reply. PM ed.
Hv u touch up ic19 or changed it already?
That should fix the problem...
You are doing data log on those Ecu correct?
I dun hv and trust sim.
Let's talk about test in actual car.
Fuel pump prime but can the car start?
If yes, can rev pass 4500 rpm?
And post a...
Hi... If free then take out Ecu and open cover.
Take some good close up picture and send me.
Hi... Yes no blink means no error code. However there are cases
when no error code but have Ecu problem.
If car drive ok then its ok.
Re: DIY Honda ECU Repairs-p29/900
You personal ecu and car?
Send me some pictures by Watsapp....
You clean up the board before fix new caps?
Show me the picture!
Masalah anda di kawasan ini kalau betkaitan
dengan TPS... semua capacitors wajib di tukar.
Hi... Have to let others here to support.
Not my regular Ecu so can't really guide u.
Btw any different in the idling of both Ecu?
And ur car...
QM3 should solve this
Was the caps leaking?
Upload a picture of the Ecu.
Replied ur PM already.
U mean 47uf 16v, 100uf 16v & 220uf 16v?
Yup... It's ok.
Do the caps first.
Ic 17 is cannot cel off and cannot start.
1- picture not clear enough to judge ok or not.
2- got spark at plug cable?
3- do you actually hear fuel pump prime?
Which ecu? Wanna show me a pix?
Remove the socket and and reconfirm all
the tracks to the main processor.
Suspect damaged somewhere...
Trace from connector B15 to the related cap and change it.
As I know Q31 no relations to code4.
How's the inside of the ecu?
The caps ok or leaking like bury marks on the board?
So what help you want?
All informations has been...
Levin is right...
Pls send me a good picture. Like to see your repair job.
Wings, ur location?
PO8, P29,P30, P70, P75, P76... Hv work on all this before....
For the case of cel14.... Did the caps badly leak?
If q10 is ok... Change qm3 and retest.
Does the check light go off?
PM me for support.
Wahahaha.... Bro u go a small board missing.
The last picture I posed is the small board. Note the connector... Ur picture is "male" connector,...
Here this the correct wan....
Here is a closer view.
If this what you need?
Mmmmm.... "barang panas".
Sorry currently only hv vafc on hand...
Base on picture.... ic17 need change again.
Your symptom is key on- no fuel pump prime sound and no main relay
CLICK and check light on and...