PROCEDURE NO: PR060034 REVISION 3
Page 9 of 15
2.10
Location: Rear electrical compartment
Disconnect the electronic ground terminals from this
stud
Warning: The remaining terminals may still be
energized
Use electric tape; make sure that cables do not touch
each others and the vehicle body.
NOTE
With disconnection of the electronic ground
terminals, disconnecting the engine ECM,
transmission TCM and the dashboard electronic
components (telltale module, HVAC module,
radio, control head, …) is not required.
Location: Rear electrical compartment
Disconnect the electronic modules:
2.15
Disconnect all I/O A and I/O B modules
Disconnect C397 and C717
Disconnect 3 connectors from each I/O B module
Disconnect 3 connectors from each I/O A module