I. Version Coding

I. Version coding

1. Connect Star Diagnosis to the vehicle.

2. Set the MOST ring configuration to match Figure 26 via path:

Control units > Information and communication > Audio, video, navigation, and telematics > AGW > Retrofitting of MOST components or iPod > Retrofitting of MOST components > Select "F2" to restart ring > Select "F2" to view actual configuration of ring > Select "F2" to proceed > Select "YES" to write the configuration > Select "F2" to erase fault memory

Note:
The MOST ring configuration in Figure 26 is an example of a configuration including all possible components. Some installations will not include all the components shown in the example. If a component is not present, connect the preceding component to the component following the one not present.

NOTICE!
Match the MOST ring configuration to Figure 26.

Failure to have the configuration match Figure 26 will result in erroneous system operation and/or intermittent malfunctioning of some or all components in the ring.

Do not alter the configuration in Figure 26 to match the vehicle configuration.

3. Check the DTC memory of all installed components and the head unit. Investigate and identify any present DTCs. Once identified, correct the source of the DTCs and clear the DTC memory.

Note:
Powering up the newly installed system prior to version coding will set errors in the MOST ring configuration. Ignore these errors during the initial DTC check. If the DTCs return in the next step, a configuration error is present. Locate and correct the error.

4. Confirm no new DTCs are present in the MOST system group.