julianfoulger

02 Sensor heater stays active. If not, you have a problem.

You will find that it will take several drives and adjustments to get it spot on. The engine's ECU is trying to find an equilibrium. Do a TPS reset again when the engine is hot, go on a decent drive, check the readings again and readjust the no of steps to 26 as necessary. You do not want to go below 26 steps and the no of steps really needs to be a steady reading, whether it is 26 or say 32, when the oil is above 85 degrees.

It takes time for this equilibrium to be found so be patient.

One thing I did do for the hell of it was used Pscan to reset the ECU settings to factory - it is in the Pscan menu - i.e The ECU forgets all its previous adaptions and starts to readapt again - it should not be necessary as the ECU is constantly readapting.