Hadzhonda
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Posts posted by Hadzhonda
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29 minutes ago, ls joker said:
Make sure your grounds are clean and tight. Which im sure you know. If possible have a 40-50amp charger on the battery while trying to crank. Not sure if you can with those lithium batteries. Also do you have an ignition wire lead in between the coil and spark plugs?
Did your engine setup previous run with the g4x before swapping to the honed trigger kit?
All sorted guys cheers for help. It didn't like the lithium. Swapped to s lead acid, no drama. 236 degree trigger offset and she idles sweet as a nut. I can tidy it up now. Really happy.
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10 minutes ago, Laminar said:
What's your battery voltage at the ECU while cranking? Any chance you have a poor battery connection and voltage is plummeting when the starter motor runs?
I'm on a lithium battery, I will try swapping it out. Thanks for help. As soon as I crank it goes offline on laptop. I'll test at battery whilst cranking.
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No it's an analogue signal, the form of v an ac sign wave buddy, Hall type goes 0 to 5v. That's digital. Inductive requires and analogue to digital converter circuit.
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So.....I cannot get my trigger offset setup lol. Tried all sorts. Lots of coughs and pops but won't fire up lol. Trigger kit will only fit one way so that's okay, also my damn ecu keeps powering off on laptop, as i crank, so that's not helping either. Can't get zla scope pattern from it. I'll keep trying. Tried lots of different offsets to get close with no results yet. I'll keep trying.
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That's an ac sign wave, not a digital signal. That's analogue. You have an inductive sensor.
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Great progress tonight. Coils are firing when i test. Hopefully get car fired up and timing offset dialled in at weekend. i will give an update. I'm on the 98+ ecu but on an obd 93 car so had to mess about a bit but I think I'm there. I can't get the car to scope the triggers as the ecu powers down which is random.n I'll look into that. Ran fine prior to cop setup. Laptop loses ecu connection just as I crank and want to capture.
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When I try and do a capture my ecu disconnects from laptop. Not sure why? Any ideas. Happy until i crank.
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Made a cover this avy to hold coils in nicely
I presume I'm using a20 and a21, a31 and a32 as the coil drivers?
Cheers all.
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28 minutes ago, ls joker said:
Grants,
Thanks man. Good to see your involvement on here aswell. The quality on this product is so great. I havent been excited for a new part since changing to my gtw3476r turbo. My only recommendation would be to clock the home sensor mounting pad facing the opposite direction. Towards the firewall, instead of towards the radiator.
That being said install was pretty simple. Wiring was pretty simple aswell. I made a separate harness. Will have to get pics up.
Ah great stuff. As much info on your wiring and setup the better. That might help me also. I've yet to make my loom up.
I need to order wire, I've got all the plugs, terminals, coil packs and sensors etc managed to get coils to fit nice with this valve cover too. Just got a carbon hold down plate to make.
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2 hours ago, Grant_Honed said:
Adam, perhaps you had good intentions, but your commentary is quite derogatory and factually incorrect.
https://en.wikipedia.org/wiki/Camshaft
The camshaft spins once every 720 degrees of crankshaft rotation, 720/8= 90 degrees even.
Input frequency per crankshaft angle is only one aspect when considering the engine triggering system. As long as the input frequency is adequate and does not result in any detrimental effects, then it's fit for purpose.
The Honda D and B series engines for which this device is designed don't have variable cam timing, during development we benchmarked our trigger kit's performance as a cam angle sensor against the AEM Engine Position Module (previous common unit fitted to Hondas, but no longer manufactured), which is an optical sensor unit with 24+1 (which is actually 48 on the cam) and the engine performance was the same and the noise in the rpm trace had the same amplitude.
The intent of the device is to adapt modern OEM Honda hall effect sensors onto the older Honda engines.
And in doing so, avoid the real-world issues currently associated with aftermarket trigger kits for these engines (as I see them).
Such as:
- Exposed timing belts
- Adjustable sensors (which can be adjusted incorrectly or move/vibrate)
- Proprietary sensors
It is also convenient that we have been able to develop a very cost-effective product compared to alternatives.
My goal is to help more Honda guys move away from their OEM ECUs, which are now approaching 30 years old and suffer from age-related issues as well as having very limited functionality compared to a modern aftermarket ECU like a Link.
Cheers for the reply, that's really helpful and I'm really happy with the product I've purchased. It's really well put together, but tbh, i wouldn't expect anything less. All of your products have a cast iron reputation for R&D, and knew this is the same. I will keep everyone updated and if it helps when I've done I'll upload my cal file to help others, along with my wiring etc end details step by step.
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Any update on this just purchased the same kit.
honda eg b18 with honed development trigger kit
in G4x
Posted
the back fires are due to your timing offset being incorrect, are you pressing enter to turn box blue, have you used a used a timing gun to see where you are at. I was like 50 off. Timing light is needed to get you close and then verify ecu timing vs real spark timing.