2010 Lexus LX 570 Owners Manual - Page 683

4-3. Do-it-yourself maintenance Fuse 48 EFI MAIN2 49 ETCS 50 ALT-S 51 AMP 1 52 RAD NO.1 Ampere 20 A 10 A 5A 30 A 10 A Fuel pump Circuit Multiport fuel injection system/ sequential multiport fuel injection system IC-ALT Audio system Audio system, navigation system, parking assist system Smart access system with push-button start, overhead module, yaw rate & G sensor, tilt and telescopic steering, gauges and meters, cool box, gateway ECU, steering sensor, VGRS Illuminated entry system, power third seat switch, power back door switch, clock Headlight high beam (left) Headlight low beam (left) Injector, ignition system Gauges and meters Circuit open, SRS airbag system, gateway ECU, occupant detection ECU, smart access system with pushbutton start, ABS, VSC, steering lock system Headlight high beam (right) 53 ECU-B1 5A 54 DOME1 55 HEAD LH 56 HEAD LL 57 INJ 58 MET 5A 15 A 15 A 10 A 5A 59 IGN 10 A 60 HEAD RH 15 A 608