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Home >> Toyota >> 2012 >> Matrix FWD L4-1.8L (2ZR-FE) >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Relays and Modules - Computers and Control Systems >> Engine Control Module >> Service and Repair >> Removal
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Removal





2ZR-FE ENGINE CONTROL: ECM: REMOVAL

1. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL

2. REMOVE AIR CLEANER CAP SUB-ASSEMBLY WITH HOSE Removal

3. REMOVE AIR CLEANER CASE Removal

4. REMOVE ECM

(a) Separate the wire harness clamp.





(b) Disconnect the 2 ECM connectors.





(1) Push the locks on the 2 levers, then raise the levers, and disconnect the 2 ECM connectors.

NOTICE:
After disconnecting the connectors, make sure that dirt, water or other foreign matter does not contact the connecting parts of the connectors.

(c) Remove the 3 bolts and the ECM.

(d) Remove the 4 screws and 2 ECM brackets.