D. Configuring the MOST Ring

1. Determine which of four possible component combinations the vehicle has and proceed to the corresponding subsection.

a. satellite radio and sound system

b. no sound system, no satellite radio

c. satellite radio, no sound system

d. sound system, no satellite radio

NOTICE!
Improper handing of optical fibers can damage the fibers.
Damaged optical fibers can cause component malfunction.
Handle optical fibers with care to prevent cuts, nicks, abrasions, and crushing.

i. satellite radio and sound system





1. At the SDARS control module (Figure 8) in the right well of the trunk, configure (Figure 9) the MOST ring according to Figure 51.





^ Remove the fiber labeled SDARS" from slot 1 (A, Figure 9) of the MOST connector and insert the fiber labeled "SDARS 1" in its place





2. At the telephone control module (Figure 10) in the right well of the trunk, configure the MOST ring according to Figure 51.

^ Remove the fiber labeled "TEL" from slot 2 (B, Figure 9) of the MOST connector and insert the fiber labeled "TEL 1" in its place





3. At the sound system control module (Figure 11) in the right well of the trunk, configure the MOST ring according to Figure 51.

Remove the fiber labeled "SOUND" from slot 2 (B, Figure 9) of the MOST connector and insert the fiber labeled "SOUND 1" in its place





4. At the exposed transmission tunnel area, find the MOST coupling (Figure 12) and configure the MOST ring according to Figure 51.

^ SDARS OUT > HU/CDC IN

ii. no sound system, no satellite radio





1. At the exposed transmission tunnel area, find the MOST couplings (Figure 13) and configure the MOST ring according to Figure 51.

^ HU OUT > TEL IN

^ TEL OUT > HU/CDC IN

iii. satellite radio, no sound system








2. At the SDARS control module (Figure 14) in the right well of the trunk configure (Figure 15) the MOST ring according to Figure 51.

^ Remove the fiber labeled "SDARS" from slot 1 (A, Figure 15) of the MOST connector and insert the fiber labeled "SDARS 1" in its place





3. At the telephone control module (Figure 16) in the right well of the trunk, configure the MOST ring according to Figure 51.

^ Remove the fiber labeled "TEL" from slot 2 (B, Figure 15) of the MOST connector and insert the fiber labeled "TEL 1" in its place





4. At the exposed transmission tunnel area, find the MOST couplings (Figure 17) and configure the MOST ring according to Figure 51.

^ HU OUT > TEL IN
^ SDARS OUT > HU/CDC IN

iv. sound system, no satellite radio





2. At the sound system control module (Figure 18) in the right well of the trunk, configure (Figure 19) the MOST ring according to Figure 51.

^ Remove the fiber labeled SOUND" from slot 2 (B, Figure 19) of the MOST connector and insert the fiber labeled "SOUND 2" in its place





3. At the exposed transmission tunnel area, find the MOST coupling (Figure 20) and configure the MOST ring according to Figure 51.

^ TEL OUT > HU/CDC IN