Test M: The LH Turn Indicator Is Never/Always On

PINPOINT TEST M: THE LH TURN INDICATOR IS NEVER/ALWAYS ON

M1-M4:

Normal Operation
When the multifunction switch is in the LH turn position, a message is sent to the instrument cluster from the smart junction box (SJB) through the communication network, and the LH turn indicator flashes on and off.

Possible Causes
- SJB
- instrument cluster