[gravity_powered]

Does SQ625 GV ECU have a rev limit function?

I'm certain I saw the tacho needle dance into the red a couple of times the other day when getting off a particularly soft beach.

[BlueSuzy]

Every efi ecu should be limited.

My civic used to rev into redline, But not all the way.

Test it

My Baleno efi motor is, Thats how i set the original tacho needle/baleno gauges in my instrument cluster.

[lump_a_charcoal]

Your motor is limited to 0 rpm isn't it?

[Pubic]

funnay at timmay

[BlueSuzy]

no.

Actually my motor still ran, Hard. Way harder then BOTH your motors together. Which is "1" ...1.3....Lumpa..and cos ur toyo 1.6 still aint goin pubes

So no funnay at Timaay

New one in soon. Non overheating.


Hahahaha

[pirate-pete]

gravity_powered wrote:

Does SQ625 GV ECU have a rev limit function?

I'm certain I saw the tacho needle dance into the red a couple of times the other day when getting off a particularly soft beach.

Yes...
I've hit the limiter in mine a couple times.
First time I didn't hear any bahbahbahbahhhh noise and it began to run like absolute shit because it had a gutfull of unburned fuel.

I got them to log the ECU for codes and explained what happened to the service dudes at the next service (a week later) and that was their explanation, over-fuelling on the limiter.

Their advice: If it runs on what feels like two cylinders after a high revving flog, switch the engine off for a couple minutes and restart it.

Does that sound right? Anyone else had this?

[Scrawny]

The rev limiter should cut fuel and spark so this problem doesn't occur. Switching engine off and restarting would just help let the excess fuel disapate a bit.