RPM dropping

[mussabtandj]

Aslam o alaikum dear fellows
I m driving Honda City IVTEC 2016, MT.
I m done 95000 kms
I get engine tuning and throttle body cleaning every 10000kms
Still my RPM drops to less than 1 when applying brakes or slowing down
This effects ac/heater functioning as well
What could the problem be?

[imakbarraza]

I am also following this topic.

[kamyykk]

i have same model. . .once i faced the same issue but only in idle state. . .with AC on. . .rpm drop to 600. . .i checked everything n finally it was due to weak battery that AC overload battery and affect rpm. . .replaced battery n now its almost solved. . .try chking ur battery health
KK