P0500 Toyota -

Question

p0500 misfire mill of fuel comp catalyst 02 sensr. I already changed the speed sensor, what can you recommend next.

Answer 1

P0500 Vehicle speed sensor (VSS)

How does the speedometer work? If the speedometer works this would be a indication of a working VSS . You can set a P0500 if there is a excessive heavy load in the trunk that would weigh down the vehcile.