Operation CHARM: Car repair manuals for everyone.

Backup Lamp: Description and Operation

- When, with the ignition switch at the "ON" position, the shift lever (or the selector lever)is moved to the "R" position, the back-up light switch (M/T) is switched ON (or the park/neutral position switch (A/T) is switched to the "R" position), and the back-up light illuminates.