Technical punto idle pulsing

[paul36]

Hi All

My punto mk2b has a pulsing idle seems worse when I have more electrics on any ideas? please many thanks

 

[g8rpi]

Hi,
Anything else changed recently or any work been?
First thing to check is the intake system for leaks, blockages and that any valves etc are working properly.

Robert G8RPI.

 

[Ziggy122]

It aooears worse because the alternator is working harder now your electric system.has a heavier load on it....

Mine is the same

Check the alternator belt isnt shreaded to hell (i had 2 of 4 ribs missing)
And its tensioned

Literally a 2second thing

Also check the intake as stated for leaks
But tbh sooo many puntos having pusing idles - usually cause throttle body is plugged up and the idle control valve is sticking ans not able to react quick enough

Ziggy

 

[paul36]

It aooears worse because the alternator is working harder now your electric system.has a heavier load on it....

Mine is the same

Check the alternator belt isnt shreaded to hell (i had 2 of 4 ribs missing)
And its tensioned

Literally a 2second thing

usually cause throttle body is plugged up and the idle control valve is sticking ans not able to react quick enough

Ziggy

Are they easy to clean