Hi Guys

If I remove the twin stock BCS i will trigger a p0243 CEL, tried a 33ohm resistors in place to complete the check circuit, but I still get the Code

Does anyone know if changing the ecu periphery 3, bit 4 from 0 to 1 will stop this ecu test circuit and wont have any colateral tuning issues on timing, fuel tables etc etc

Rom is a SADM 88580015 evo IX, the bit 4 is 0 from stock hex file


Using ecuflash 1.43

Thanks for the advance

 

periphery 2, set to 0001. That whole periphery is all BS so turn them all off except the last one I do it in hex so I am not sure what bit it is.

 

last one from top to bottom on ecuflash? bit 15 to leave it alone? or bit 0? last one could be different from the view we choose to start from

thank a lot

 

when you are using the bits, it would be the bottom one stays set at 1. Turn all the others off ( to 0)

 

thanks!