LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Scion >> 2009 >> tC L4-2.4L (2AZ-FE) >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Engine Control Module >> Service and Repair >> Installation
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Installation









2AZ-FE ENGINE CONTROL SYSTEM: ECM: INSTALLATION

ECM: INSTALLATION

1. INSTALL ECM





(a) Install the ECM with the bolt and screw.
Torque: 5.5 Nm (56 kgf-cm, 49 in-lbf)





(b) Connect the 4 ECM connectors.
(c) Install the wire harness clamp.
2. INSTALL GLOVE COMPARTMENT DOOR Installation
3. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL
4. PERFORM INITIALIZATION
(a) Perform initialization Testing and Inspection.
NOTICE: Certain systems need to be initialized after disconnecting and reconnecting the cable from the negative (-) battery terminal.