Indian Summer,

To clarify, I think you mean to bleed the AIR that's trapped in the
cooling system (at the provided nipple) rather than DRAIN the coolant.
Some folks wouldn't know that there is a difference.

'Curly'

------------------------------

Indian Summer wrote:
> Best I can think of: turn the heat to max and bleed coolant. Remove the
> battery for a minute to reset ECU.
>
>
>>My 88 Honda Accord Lxi with 200K plus milage started rev'ing up and down
>>after warming up. I thought maybe the vacuum adv. on the distributor
>>might be bad, but verifing timing (pulling hoses and blocking/ chk
>>timing) all are alright (car does not rev up and dwn when I do this).
>>But once I put the hoses back same thing. If I pull the hose closest to
>>the front end of the car, the engine stops rev'ing up and dwn. Another
>>thing I did is replacing the all hoses to vacuum adv, I disconnected the
>>power plug to the vacuum control module (left portion of firewall) and the
>>car stops rev'ing up and down. SUGGESTIONS????
>