uhh... the o2 sensor voltage only goes from 0-1V ;)
Tim Berry
> Haven't tripped that code, however my chart says 21 specifically is
"Oxygen
> sensor signal doesn't change (stays at 4.3-4.5V). Probably bad oxygen
> sensor." Hopefully the "(stays at 4.3-4.5V)" helps.
>
> Jared
> 94 Dakota Sport V6, 3.9L, Auto, K&N, Mobil 1.
This archive was generated by hypermail 2b29 : Fri Jun 20 2003 - 12:00:56 EDT