LH Turn
When the turn signal switch is moved to the left position, BCM (body control module) outputs turn signal from BCM (body control module) terminal 60, interpreting it as turn signal is ON.
The BCM supplies power
- From terminal 60
- To front turn/fog lamp LH terminal 2
- Through front turn/fog lamp LH terminal 3
- To grounds E9, E15 and E24, and
- To rear turn signal lamp LH terminal 1
- Through rear turn signal lamp LH terminal 3
- To grounds B7 and B19.
BCM (body control module) sends signal to combination meter through CAN communication lines, and turns on turn signal indicator lamp within combination meter.