EG-469 ENGINE — 2JZ-GE ENGINE TROUBLESHOOTING 8 Check EFI main relay. Open Continuity 1 3 5 2 Continuity 1 3 5 2 Battery BE1B41 P04590 P04591 P Remove EFI main relay from R/B No.2. C Check continuity between terminals of EFI main relay shown below. OK Terminals 3 and 5 Open Terminals 1 and 2 Continuity (Reference value 72 Ω) C (1) Apply battery voltage between terminals 1 and 2. (2) Check continuity between terminals 3 and 5. OK Terminals 3 and 5 Continuity OK NG Replace EFI main relay. 9 Check for open and short in harness and connector between terminal M–REL of engine control module and body ground(See page IN–30). OK NG Repair or replace harness or connector. Check and repair harness or connector between EFI No.1 fuse and battery.