Power Commander and tune for 2.5L ?

Richard - I'd be interested to know (generally - I don't have a 2.5 and will not) whether the AFR measurement is bridgeable.

My understanding is that for Euro5 it has to be "tamperproof" and I know the Bosch ECU solution makes AFR dongles (sor far) imposible without ECU alarms. Because the AFR signal driver from the ECU out is NOT constant - and is timed.

Rule of Thumb - How "Not Cheap"? - G'wan tell us!.
 
The engine light will always come on. We have no way of stopping this. It happens on all Triumphs. If you fit a lambda eliminator the ecu sees it’s not changing and flicks the light on. If you disconnect it obviously it will see a fault and come on. If the MAP sensor sees positive pressure over about 8 psi the light comes on. If you lock the gear position sensor to a full throttle full rev gear like say 3rd the ecu sees road speed v gear doesn’t correlate it puts the light on. So we just have to live with it. To dam clever.
 
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