Matrix FWD L4-2.4L (2AZ-FE) (2009)
(a) Remove the integration relay from the engine room relay block.
(b) Measure the voltage according to the value(s) in the table below.
Standard Voltage:
(c) Reinstall the integration relay.
NG -- REPAIR OR REPLACE HARNESS OR CONNECTOR (INTEGRATION RELAY - BATTERY)
OK -- Continue to next step.
2. INSPECT FUSES (EFI MAIN, IG2, AND EFI NO. 1 FUSES)
(a) Remove the EFI MAIN fuse, IG2 fuse and EFI No. 1 fuse from the engine room relay block.
(b) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
(c) Reinstall the fuses.
NG -- REPLACE FUSE (EFI MAIN, IG2 OR EFI NO. 1 FUSE)
OK -- Continue to next step.
3. INSPECT INTEGRATION RELAY (EFI MAIN RELAY AND IG2 RELAY)