Removal

1NZ-FE ENGINE CONTROL SYSTEM: INTEGRATION RELAY: REMOVAL

1. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL

2. REMOVE RELAY BLOCK COVER NO. 1

3. REMOVE INTEGRATION NO.1 RELAY





(a) Using a screwdriver with its tip wrapped in protective tape, disengage the 2 claws and disconnect the integration relay.

(b) Disconnect the 3 connectors.