Corolla L4-2.4L (2AZ-FE) (2010)
(c) Reinstall the fuses.
NG -- REPLACE FUSE (EFI MAIN, IG2 OR EFI NO. 1 FUSE)
OK -- Continue to next step.
3. INSPECT INTEGRATION NO.1 RELAY (EFI MAIN RELAY AND IG2 RELAY)
(a) Remove the integration relay from the engine room relay block.
(b) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
(c) Reinstall the integration relay.
NG -- REPLACE INTEGRATION NO.1 RELAY See: Main Relay (Computer/Fuel System)/Service and Repair/Components
OK -- Continue to next step.
4. CHECK HARNESS AND CONNECTOR (INTEGRATION RELAY - ECM)