Search found 7 matches

by MeeSeek
Wed May 20, 2020 6:18 pm
Forum: 08-12 Accord V6 Specific
Topic: O2 Sensor Data
Replies: 3
Views: 7491

Re: O2 Sensor Data

Would you be able to release and update to provide the O2 Sensor voltage reads?

Thats how the ECU is monitoring post-combustion fuel trims, not through AFR values.

It would be helpful to know the O2 Sensor reads to ensure they are working properly.
by MeeSeek
Fri May 15, 2020 2:01 am
Forum: 08-12 Accord V6 Specific
Topic: O2 Sensor Data
Replies: 3
Views: 7491

O2 Sensor Data

Is there a way Ktuner V2 can help me view my engine's O2 Sensor voltage data?

I dont see any options on the V2 interface and Im not seeing that data collected in my logs.

Would anyone be able to help me figure my O2 sensor voltage readings on my wideband sensors with KTuner V2?

Thanks
by MeeSeek
Tue May 05, 2020 12:28 am
Forum: Accord / CL7 Euro-R Platform
Topic: How to tune Vtec
Replies: 9
Views: 19967

Re: How to tune Vtec

I have a J35Z2 Engine and I dont see a VTEC Engagement Window option in my Ktuner V2 platform.

Where would I find this window? The guide doesnt show how to get to that specific window.
by MeeSeek
Tue May 05, 2020 12:26 am
Forum: 08-12 Accord V6 Specific
Topic: Engine Running Rich
Replies: 5
Views: 10783

Re: Engine Running Rich

After much research, adjustments and drive-cycles, I had made adjustments to the MAF scale since the engine was receiving alot of cooled air. I took the STFT and adjusted the fuel mixture ratios from there. The car is fuel trims improved drastically. The second map to tune would be the Ignition timi...
by MeeSeek
Fri May 01, 2020 7:39 pm
Forum: 08-12 Accord V6 Specific
Topic: Engine Running Rich
Replies: 5
Views: 10783

Re: Engine Running Rich

The factory MAF housing was 3.5" wide. My custom design kept the housing diameter the same. If anything, my design got rid of alot of turbulence from the factory setup. I'm trying to understand the values in the Ignition Map: looks like the map measures RPM vs MAP pressure in terms of load. Wha...
by MeeSeek
Fri May 01, 2020 6:05 am
Forum: Accord / CL7 Euro-R Platform
Topic: Accord V6 Coupe Tables for Tune 2
Replies: 1
Views: 6390

Accord V6 Coupe Tables for Tune 2

Hey everyone! Just received my TunerV2 and I am excited to to begin to tune my car. It has excellent airflow with a short ram airbox, RV6 PCD & J-pipe. Trying to tune it since its been throwing Rich codes for both banks. I thought Tune 2 would have helped; however, it did not. I extracted the Ig...
by MeeSeek
Fri May 01, 2020 1:24 am
Forum: 08-12 Accord V6 Specific
Topic: Engine Running Rich
Replies: 5
Views: 10783

Engine Running Rich

Hi, I have a custom isolated short ram air intake, PCD, and RV6 J-pipe installed. Since the custom air intake work, Bank 1 and bank 2 has been running rich. The Short Term Fuel Trims leads Long Trim Fuel Ratio to about -25. I can always smell unburnt gasoline from the exhaust pipe. My assumption is ...

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