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Ignition Timing

Posted: Tue Aug 08, 2017 10:07 am
by gabaj
Whilst tuning my EP3 today we realised that the ECU was pulling timing at the top end and limiting it to just 10 degrees. No matter what values we input into the tables, we were stuck at 10 degrees. The car is running a turbo setup.

We checked IAT and ECT to make sure it wasn't pulling timing because of them but they were perfectly within tolerances. We even turned off the knock sensor parameter to ensure it doesn't interfere.

Any ideas what could be causing this?

Re: Ignition Timing

Posted: Tue Aug 08, 2017 10:18 am
by Spunkster
Without the calibration and datalog showing the problem it is hard to say what It might be.

Re: Ignition Timing

Posted: Thu Aug 10, 2017 3:05 pm
by gabaj
I will post these ASAP as I have saved some data logs this evening. Its quite a frustrating problem tbh, never had this with any other ecu.

Re: Ignition Timing

Posted: Sat Aug 12, 2017 12:56 am
by gabaj
I have uploaded the calibration and datalogs.

I am not very used to the hondata platform so apologies for any noob mistakes.