The back door can be locked/unlocked and opened/closed by the following procedures.
Automatic door locking and unlocking systems
Locking and unlocking the back doorReplacement
1. REMOVE V (COOLER COMPRESSOR TO CRANKSHAFT PULLEY) BELT NO.1
(a) Loosen bolt A.
(b) Loosen bolt B.
(c) Loosen bolt C and remove the V belt.
2. INSTALL V (COOLER COMPRESSOR TO CRANKSHAFT PULLEY) BELT NO.1
(a) Temporarily install the V belt as illustrated.
3. ADJUST V (COOLER COMPRESSO ...