TEXA eTRUCK Technical Manual page 28

4. Remove the 3 screws and the plastic nut.
5. Remove the heating air duct.
6. Remove both the yellow diagnostic socket and
the EOBD socket from their housings, acting on
the fasteners.
7. Make sure the EOBD diagnostic socket pin 16
(black wire of the original wiring) is powered by a
direct battery positive (+30) and not a key-on
(+15).
If necessary, restore the EOBD socket wiring.
Otherwise, full functionality of TEXA eTRUCK
is not guaranteed.
28
D. EOBD socket
E. Volvo Truck proprietary
socket
F. Fastening screws and
nuts
D. EOBD socket
E. Volvo Truck proprietary
socket