The_Tango

Thanks for the reply.

I don't understand why the codes don't clear - does that mean the new speed sensor is bad?

I read elsewhere that you:
1 - turn switch on
2 - turn screw clockwise / hold for 2 secons
3 - turn back counter clockwise
4 - turn clockwise again
5 - start engine
6 - turn back counter clockwise

But the manual doesn't say anything about starting the engine while the screw is in the clockwise position.

Could it be the O2 sensor giving the bogus codes even if the O2 code is not showing up.

I need to get this fixed - getting up at 5:00am to take my sister to work is killing me.