Hondata

Had a faulty ignition coil!

Can anybody help?

Activation pressure 1,68 bar.
When the weather was warm, it was fine but now it's cold, the mixture goes lean. The calibration of the first post.
Thanks Reiko

Sry my english is bad.

I have a problem when the temperature outside is below 0 degrees, the pressure does not rise above 0.3 bar. What could be the matter?

Do I understand that they cannot be used together?
Brown connect to D14 and remove original O2 sensor?

How should I connect the MTX when I use original O2 sensor?

Yellow (Analog 1 Wideband 0-5V) = Connect to D12 EGRL
Brown (Analog 2 Narrowband 0-1V) = Connect to ???
Black (Ground/Logical Ground) = Connect to A26
White (Cluster Guage/Headlight Power) = Connect to A25
Red (12V Power/Ignition Power ...

Maximum power is set to dyno but crusie is set by driving on the street

Why driving is a closed loop A/F 14.7 normal but open loop A/F 13.6-16.1 up and down.
I'll make a new datalog which is to better understand.

if anyone can help?

CLOSED LOOP when driving A/F is ok, but if you ride Open Loop A/F goes down to 13.6-16.1
I use the original O2 sensor and the WideBand

Sry, My English is not good...

I have this problem if you drive at a steady cruise A / F goes up and down. Open loop is when I use all the normal.

The engine is a turbo B18C6
Precision sc61
RC 750cc
8.5:1
Hondata S300, Innovate WideBand LC-1 XD-16
WideBand input EGRL D12

Why is O2 sensor will show the number 14.9. If you press the gas sensor when it works it would be idle as the sensor goes to sleep.

It has worked all the time, so the problem has occurred during the voyage when the mixture starts to go up and down, 13.7-16.6. Before the error worked perfectly 13.9-14.7 Sometimes, as happened during the journey here to enlarge

i tried to drive open loop and closed loop but if car heats up the car starts to stall and the a/f ratio goes lean, but if i hit gas everuthing gets ok..

Whether it can cause a distributor ?

Your o2 sensor response looks a little slow. What are your closed loop parameters? What o2 sensor are you using?

There is a Innovate wideband, but today I think I found the problem. To this end, Walbro 255 pump that will go through


So. I took off gasoline at the pump, but it works beautifully ...