2002 Toyota Echo Owners Manual - Page 37
2002 Toyota Echo Manual
Page 37 highlights
2002MY ECHO (U) L/O0109 Replace the transmitter battery by the following procedures: SU12051 SU12058 1. Using a coin or equivalent, open the transmitter case. 2. Remove the discharged transmitter battery. NOTICE Do not bend the terminals. 2002 ECHO (OM52463U) 13