Wall Charts

VPDM STI-530

(Western Star)

 

Note: This Vehicle Power Distribution Module (VPDM) part number is primarily used during, or after, January 2022 (and after 10/17/22, for heavy-duty vehicles).

 

This pinout chart is applicable to the following VPDM part numbers:

 

A66-19162-000, A66-19162-001, A66-19162-900, A66-19162-901