jeep wrangler non start

[sexyceta]

hi i have a jeep wrangler 2008 diesel,i have no comms with ecu,abs,airbag.i have replace the tipm and programmed vin,but still the same .do i need to configure the tipm or ami looking at another fault

[Pyromaniak]

look for power fuses and earth points

[Meat-Head]

Not sure as it's diesel and late, but unplug crank sensor