1. Disconnect the ground cable from battery.
2. Remove the lower inner trim of passenger’s side. 
3. Turn over the floor mat of passenger’s seat.
4. Remove the protect cover.
• LHD model
• RHD model
5. Remove the nuts and bolts which hold the ECM to the bracket.
• LHD model
• RHD model
6. Disconnect the ECM connectors, and take out the ECM.