Test W: The High Beam Indicator Is Never/Always On

PINPOINT TEST W: THE HIGH BEAM INDICATOR IS NEVER/ALWAYS ON

Normal Operation
When the high beams are turned on, the smart junction box (SJB) sends a signal to the instrument cluster (IC) through the communication network to illuminate the high beam indicator.

This pinpoint test is intended to diagnose the following:
- SJB
- Instrument cluster (IC)

W1-W4: