I know this engine does not have a knock sensor, I have owned a 91 for 10
yrs now.
I am assuming you are using regular gas, if so this is normal with an older
engine, you might want to switch to a higher grade fuel. Also do not just
retard the timing without a timing light.

"Mark" <makolber@yahoo.com> wrote in message
news:1116210761.837286.127590@g43g2000cwa.googlegr oups.com...
> The car pings sometimes, sometimes not. I have retarded the timing a
> bit by rotating the distributor. Seems a little better but still pings
> sometimes.
>
> Does this engine have a knock sensor?
>
> Please don't answer unless you know for sure.
>
> Its a US version (not California) 1992 Honda Accord EX 2.2 L with air
> and auto transmission
>
>
> thanks
>
> Mark
>