I didn't get any misfire, just a slightly lumpy idle with a small drop in idle rpm, closely followed with a EML light. This didn't happen often, with 400 or more miles between EML lights. It was the bother of resetting the fault codes and EML with the laptop that caused me to look into trying the fault codes via the speedometer, that doesn't work on our cars. I know some EML triggering faults will reset themselves over time but this didn't seem to be one of them. The new TPS seems to have fixed it.
As the TPS comes with the fixing screws blobbed with anti tamper sealant (easily cleaned off) I assume there is some potential to adjust the fuel mixture and change the emissions and performance via this, hence the anti tamper? Not being smart enough to exploit this and really just wanting to sort out the random EML, I just set it up to where it was before. There are several physically similar TPS to the PF4C/00 (Ducati use them) but these have a different Throttle Position/Voltage relationship seemingly, so although they may fit, they are probably not compatible with the ECU map profile.
