Learning View Snapshots \ Discussions

[trini legacy]

Also the ECU was reset 2 days ago. Most of the driving done was out of boost until 10mins prior to pulling this lvt.

[alexeiwoody]

Also the ECU was reset 2 days ago. Most of the driving done was out of boost until 10mins prior to pulling this lvt.

Your IAM is really low. Could mean severe knock/busted engine

Do not reset your ECU. It pulls timing to protect the engine and will eventually add it back in, if it finds it's safe to do so. By resetting it - you're adding all the timing back in and forcing the engine to knock again before the ECU can see it again, then pull timing and try and stop it.

If possible get a tune done asap, even as a diagnostic measure to figure out why your IAM is so low.

Your fuel trims look ok, but the 40+ area could use improvement (ie needs tuning).

[bigBADbenny]

Via this thread: viewtopic.php?f=56&t=18219&p=375413#p375413

Bump this from the Tune FAQ link in my sig

[dr20t]

The car is a 2004 jdm bl5 legacy GT with the 5eat. Over the past few weeks the car can't seem to reach the stock 14psi as before, only reaches 7 psi. Can this be due to the low iam? The car has never been tuned only the speed cut was removed. And I always run the best fuel available over here which is premium unleaded 95 Ron.

These engines are built to run on 100 Ron Japanese fuel

Running it on 95 is the sure way to blow up your engine

Need a retune immediately to suit 95 fuel.

And as alexei said don't reset ecu as this is doing alot more harm than good

Mick

[trini legacy]

Thanks for the advice guys. Well i wouldn't reset the ecu again and I will try to get a tune. I ordered a wideband af ratio gauge so as soon as it gets here I will install it and get the car tuned. Quick question does anyone on here have or can do a tune for this car to run 95 ron?

[WIDELOAD]

Thanks for the advice guys. Well i wouldn't reset the ecu again and I will try to get a tune. I ordered a wideband af ratio gauge so as soon as it gets here I will install it and get the car tuned. Quick question does anyone on here have or can do a tune for this car to run 95 ron?

Where are you located?

[trini legacy]

I'm located in Trinidad, in the Caribbean. I've read of some people providing tunes/maps based on the logs provided by the customer.

[WIDELOAD]

Remote tuning would be the way to go for you.

Both Kido Tuning and Xtreme Racing Tuning on this forum would be able to help you out. Get in contact with them and see how you go.

[alexeiwoody]

Remote tuning would be the way to go for you.

Both Kido Tuning and Xtreme Racing Tuning on this forum would be able to help you out. Get in contact with them and see how you go.

Torqued performance would be my choice over the other two mentioned.

[crazyricochet]

The First 3 LV are from the TBSTI first one was in June, second one taken yesterday and then I reset the ECU, also took one today after the car had travelled 100km and with a fresh batch of fuel. Opinions There is some timing being pulled...

First LV 15/06/15

BtSsm_LV_20150615_1806.png (48.92 KiB) Viewed 5633 times

Second LV 13/10/15

BtSsm_LV_20151013_1853.png (53.03 KiB) Viewed 5633 times

Third LV 14/10/15

BtSsm_LV_20151014_1818.png (51.1 KiB) Viewed 5633 times

The H6 wagon's LV looks like it hasn't detected any knock though!

H6 LV

BtSsm_LV_20151013_1851.png (57.43 KiB) Viewed 5633 times

[norbs]

Remote tuning would be the way to go for you.

Both Kido Tuning and Xtreme Racing Tuning on this forum would be able to help you out. Get in contact with them and see how you go.

Torqued performance would be my choice over the other two mentioned.

I second that.

[WIDELOAD]

Torqued performance would be my choice over the other two mentioned.

Forgot about TP. Another good option.

[KiDo_Tuning]

Remote tuning would be the way to go for you.

Both Kido Tuning and Xtreme Racing Tuning on this forum would be able to help you out. Get in contact with them and see how you go.

Torqued performance would be my choice over the other two mentioned.

Doesnt have the 2L LGT locally and every one I have redone, the total ignition timing was horrible. Vacuum to full boost in 20% throttle angle change makes it feel impressive but thats not ideal for 95 fuel due to the way it ramps onto load
IAM 0.688

Untitled.png (154.26 KiB) Viewed 5582 times

Cheap US e-tune I would chat to http://www.cryotuneperformance.com/ who knows the EJ20X engine and how they drive

[KiDo_Tuning]

The First 3 LV are from the TBSTI first one was in June, second one taken yesterday and then I reset the ECU, also took one today after the car had travelled 100km and with a fresh batch of fuel. Opinions There is some timing being pulled...

BtSsm_LV_20150615_1806.png

BtSsm_LV_20151013_1853.png

BtSsm_LV_20151014_1818.png

The H6 wagon's LV looks like it hasn't detected any knock though!

BtSsm_LV_20151013_1851.png

Is that the flex fuel tune or 98 dedicated?

[crazyricochet]

That's the 98 dedicated one