E. Configuring the MOST Optical Fiber Ring

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

i. satellite radio and sound system
ii. no sound system, no satellite radio
iii. satellite radio, no sound system
iv. 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 10) in the right side well of the trunk, configure the MOST ring according to Figure 45.





^ Remove the fiber labeled "SDARS" from chamber # 1 (A, Figure 11) of the MOST connector and insert the fiber labeled "SDARS 1" in its place





2. At the telephone control module (Figure 12) in the right side well of the trunk, configure the MOST ring according to Figure 45.

^ Remove the fiber labeled "TEL" from chamber # 2 (B, Figure 11) of the MOST connector and insert the fiber labeled TEL 1" in its place





3. At the sound system control module (Figure 13) in the right side well of the trunk, configure the MOST ring according to Figure 45.

^ Remove the fiber labeled SOUND" from chamber # 2 (B, Figure 11) 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 14) and configure the MOST ring according to Figure 45.

SDARS OUT > HU/CDC IN

ii. no sound system, no satellite radio





1. At the exposed transmission tunnel area, find the MOST couplings (Figure 15) and configure the MOST ring according to Figure 45.

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

iii. satellite radio, no sound system





1. At the SDARS control module (Figure 16) in the right side well of the trunk configure the MOST ring according to Figure 45.





^ Remove the fiber labeled SDARS" from chamber # 1 (A, Figure 17) of the MOST connector and insert the fiber labeled "SDARS 1" in its place





2. At the telephone control module (Figure 18) in the right side well of the trunk, configure the MOST ring according to Figure 45.

^ Remove the fiber labeled TEL" from chamber # 2 (B, Figure 17) of the MOST connector and insert the fiber labeled TEL 1" in its place





3. At the exposed transmission tunnel area, find the MOST couplings (Figure 19) and configure the MOST ring according to Figure 45.

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

iv. sound system, no satellite radio





1. At the sound system control module (Figure 20) in the right side well of the trunk, configure the MOST ring according to Figure 45.





^ Remove the fiber labeled SOUND" from chamber # 2 (B, Figure 21) of the MOST connector and insert the fiber labeled "SOUND 2" in its place





2. At the exposed transmission tunnel area, find the MOST coupling (Figure 22) and configure the MOST ring according to Figure 45.

^ TEL OUT > HU/CDC IN