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Old Feb 11, 2007 | 03:36 AM
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ECU tracing and MWGDC Tables

Has anyone been able to determine what MWGDC tables #1 - 3 refer to? Are they gear specific ? Or just Cold, Normal, Limp ? Unfortunately I have not seen a definitive answer anywhere and was hoping that someone that is doing ECU tracing could help.

As it stands right now I have all three tables set the same, but was hoping to be able to adjust boost per gear. Thanks
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Old Feb 11, 2007 | 03:48 AM
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There is stuff that is related to various flags, and something to do with speed/gear etc (which I think might be disabled as stock), but it is difficult to unravel.

I'm thinking of rewriting mine to have one table associated with low and one with high octane. (Pair of tables for each with twin solenoids on my JDM/UK).
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Old Feb 11, 2007 | 06:59 AM
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Originally Posted by jcsbanks
There is stuff that is related to various flags, and something to do with speed/gear etc (which I think might be disabled as stock), but it is difficult to unravel.

I'm thinking of rewriting mine to have one table associated with low and one with high octane. (Pair of tables for each with twin solenoids on my JDM/UK).
I wish we could get it to work off gears and not have to buy the AVC-R .....I guess if I really want to perfect the boost curve, I will need to buy an EBC like AVC-R. Is that viewed as the best one to get?
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Old Feb 11, 2007 | 07:23 AM
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I love the AVC-R but as I say I only have +1% on start duty for second gear, but even without it it hits good boost. I value my clutch and transmission so don't do launches.

I suspect the reason you're not reaching full boost is more to do with your solenoid rather than the ECU's control?
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Old Feb 11, 2007 | 06:19 PM
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Originally Posted by jcsbanks
I love the AVC-R but as I say I only have +1% on start duty for second gear, but even without it it hits good boost. I value my clutch and transmission so don't do launches.

I suspect the reason you're not reaching full boost is more to do with your solenoid rather than the ECU's control?
JCS -- I am actually hitting my boost ....The problem is that I set my 3rd gear based upon 24.5 psi peak and in 5th / 6th I see 25.5 psi peak.....25.5 is a tad higher than I wanted to go, but I don't want peak lower than 24.5 psi (LOL...1psi threshold....)
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