Power Supply And Ground

Power is supplied at all times

through 15A fuse (No. 32, located in fuse and fusible link box)
to display unit terminal 1, and
to A/C and AV switch terminal 1.

When ignition switch is in ACC or ON position, power is supplied

through 10A fuse [No. 6, located in fuse block (J/B)]
to display unit terminal 2, and
to A/C and AV switch terminal 2.

When ignition switch is in ON or START position, power is supplied

through 10A fuse [No. 12, located in fuse block (J/B)]
to display unit terminal 3.

Ground is supplied

to display unit terminals 6 and 15, and
to A/C and AV switch terminal 5
through body grounds M35, M45 and M85.