:)-----My Honda has a few problems... It was idling up and down on startup if I drove off right away. It would idle like this for a bit and then stop. Now it won't stop... It dies out at lights if I don't keep my foot on the gas a little. I turned up the idle but still no help.. filled up the coolant res but no change. With the clutch pedal depressed it seems to idle lower and almost cut off... I thought of a vacuum leak but where would I check it??
Please Advise... :confused:
Thanks

Here's what I would do:

. Replace the Ignition Control Module (ICM) and coil:

https://www.askmehelpdesk.com/cars-t...tml#post265896

I recommend replacing these problematic components on Hondas every 120,000 miles or 10 years, whichever comes first.

. Clean the Idle Air Control Valve (IACV) and replace the air filter:

https://www.askmehelpdesk.com/cars-t...ml#post1054149

. Replace the spark plugs (NGK only), if they have not been replaced in the last 24,000 miles or 24 months.