Matrix XRS 2WD L4-1.8L (2ZZ-GE) (2003)
Terminals Of ECU/pinouts Part 3
b. Reconnect the connector and check each terminal.
If the result is not as specified, the integration relay may malfunction.
Terminals Of ECU/pinouts Part 1
2. CHECK INSTRUMENT PANEL J/B (INTEGRATION RELAY)
a. Inspect the DOOR fuse.