made this begine of the year
Stellantis StartStop Manager 2026 works with elm327 BT on pic18f25k80 cheap blue £5 dongle from aliexpress, tested also with iCarPro dongle Bt
all you need is laptop windows paired dongle and chrome ![]()
you connect the elm327 BT to the car in the BT devices of the laptop, add the device, most often it is OBDII, you pair it with 1234 or 0000, once paired, go to Stellantis StartStop Manager 2026, preferably from Chrome, connect it using the Connect Bluetooth button, select OBDII from the list and press OFF to disable STARTSTOP.
works with all cars after 2016 with euro6 and UDS ecu upto 2025 dcm6.2/dcm7.1/vd46/vd56/edc17c60/md1cs003/mg1cs042 ...