Testing should include
- demonstrating the side-view mirror operation, including the heated circuit grids
- checking for proper voltage source, grounds, switches, modules, wiring, and related components
- referring to service materials and following manufacturer guidelines.
ASE 1: VII. Cab: C. Safety Equipment (P-1)
Process/Skill Questions:
- What tool can be used to quickly diagnose side-view mirror operation?
- What would cause a side-view mirror to only move up and down and not side to side?