high idle RPM at engine start

[Ry_Tower]

Puwede i try,
1. Palit air filter
2. Linis throttle body
3. Linis MAF sensor
4. Check spark plugs or ignition coils

Plus one on this. Also check din kung may butas yung mga hoses.

[dr. d]

in the olden days of the carburettor,
dalawa o tatlong turnilyo lang ito, which we adjust using an ordinary screwdriver, by ear or by feel.
i miss the days or yoric...

[oj88]

Hard to diagnose engine problems when no info is provided about the vehicle.

Modern drive-by-wire vehicles often require an idle-relearn to get the idle speed sorted out after certain types of throttle work or service. But this is often used to cure low or unstable idle speed.

[Rjmar]

Puwede i try,
1. Palit air filter
2. Linis throttle body
3. Linis MAF sensor
4. Check spark plugs or ignition coils

Boss done ckeaning , map sensor saken sa wall naknakakabit not on filter, napalitan n sparplug , fuel filter, ignition coil ko compact only 1, lancer gli 4g15

[dr. d]

Boss done ckeaning , map sensor saken sa wall naknakakabit not on filter, napalitan n sparplug , fuel filter, ignition coil ko compact only 1, lancer gli 4g15

how's the idling rpm upon cold start?