Honda is working on improving an ERS deployment weakness with its 2016 power unit which it hopes will make it more competitive next year.
McLaren has grown frustrated at a lack of progress this season, with the Honda unit proving uncompetitive and unreliable on many circuits. Motorsport boss Yasuhisa Arai says the manufacturer has highlighted its biggest weakness at present and is confident it will not be repeated in 2016.
"We have already found out where our weak point is on the power unit and have already started, for next season, the programs," Arai said.
"As one team, we do our best as McLaren-Honda so I know where there is a weak point on the power unit, and also McLaren do their best to make a good car…"
And Arai says Honda also wants to see progress in the area at every remaining round this season to ensure it is on the right track.
"I could not say anything about future tokens this season but our weak point is in deployment, which the two drivers already knew. It is very difficult. Of course, we want to change it for next year but we want to get a small number in gain on deployment at every race."
Click here for F1i's driver ratings from the Italian Grand Prix
2016 F1 driver line-ups so far
F1 drivers' girlfriends gallery
Keep up to date with all the F1 news via Facebook and Twitter
Lewis Hamilton was particularly happy with his opening day of running at the Las Vegas…
Red Bull fears that its prospects for this weekend's Las Vegas Grand Prix - which…
Ferrari and Mercedes have both modified their car’s floor element in Las Vegas to comply…
Lewis Hamilton put Mercedes on top of the timesheets for the second time in Las…
Full results from Free Practice 2 for the Las Vegas Grand Prix at Las Vegas,…
Charles Leclerc believes that Ferrari has a genuine “shot” at beating rival McLaren to Formula…