What causes a honda to idle up and down?

What causes a honda to idle up and down?

If your idling fluctuates up and down during cold start and goes away after operating temp is met, your Fast Idle Thermal Valve has backed out. If your idling fluctuates up and down during operating temp, then it is most likely the IACV. The MAF sensor measures the amount of air flowing through the throttle valve.

What are the common issues with a Honda del Sol?

Drivers seat outside bolsters broken down and/or badly worn depending on how a person gets in/out. Door armrest vinyl has shrunk and pulled away or cracked where people arms naturally rest on the door panels. Both sides. Roof panel and door seals/rubbers are often not maintained well.

How to solve Honda idle issues, rough idle?

When watching the Honda idle video please remember that adjusting the FITV is the LAST step in the process and you need to back it off at least 1/2 turn after it bottoms out or it will not start properly when cold. I have many of you come to me and say that you’ve adjusted the FITV and you still have an issue.

How can I tell if my idle control valve is working?

To check if an idle control valve is working properly, start by turning on your engine and letting it run for a minute or 2. Then, when it’s at an idling speed, take note of the RPMs in your car. Next, turn the engine off and disconnect the idle control motor under your hood.

What causes 3rd gear grind on Honda del Sol?

3rd gear grind especially when cold is somewhat common on 5 spd cars where the transmission is either old or mistreated. Shift forks get bent from abuse. It’s an expensive fix due to the labor involved. Door triangle window frames, the black painted parts, seem to rust out from the bottom up on some cars.

When watching the Honda idle video please remember that adjusting the FITV is the LAST step in the process and you need to back it off at least 1/2 turn after it bottoms out or it will not start properly when cold. I have many of you come to me and say that you’ve adjusted the FITV and you still have an issue.

Drivers seat outside bolsters broken down and/or badly worn depending on how a person gets in/out. Door armrest vinyl has shrunk and pulled away or cracked where people arms naturally rest on the door panels. Both sides. Roof panel and door seals/rubbers are often not maintained well.

To check if an idle control valve is working properly, start by turning on your engine and letting it run for a minute or 2. Then, when it’s at an idling speed, take note of the RPMs in your car. Next, turn the engine off and disconnect the idle control motor under your hood.

3rd gear grind especially when cold is somewhat common on 5 spd cars where the transmission is either old or mistreated. Shift forks get bent from abuse. It’s an expensive fix due to the labor involved. Door triangle window frames, the black painted parts, seem to rust out from the bottom up on some cars.