Backup Lamp: Description and Operation

With the Ignition Switch in RUN, BULB TEST or START, voltage is applied from the ERLS Fuse to the Transaxle Range Switch (Automatic) or Back Up Lamps Switch (Manual). With the Transaxle in REVERSE, voltage is applied to the LH and RH Back Up Lamps, which are permanently grounded. When voltage is applied to CKT 24, the Back Up Lamps are on.