2013 Toyota Sequoia Owners Manual - Page 578

4-3. Do-it-yourself maintenance Fuse 56 A/PUMP NO.2 Ampere 50 A Circuit Multiport fuel injection system/ sequential multiport fuel injection system HEAD LL, HEAD RL, HEAD LH, HEAD RH fuses 57 * MAIN 40 A : Replace the fuse with one of the same ampere rating as the original. 606