indicators

[bill o]

i have almost completed installing a temp gauge in my tzd and in the process of looking for a switched live i accidently dislodged some wiring going from the flasher unit connections.The flasher unit has been replaced with a "hella tbb47" for towing purposes.i don!t have a wiring diagram for this and may have connected it incorrectly.the result is i now have no indicators.or hazard warnings.my question is does the one unit do indicators and hazards,if so i probbably just need to replace the heavy duty flasher unit.