RX 330 AWD V6-3.3L (3MZ-FE) (2004)
Engine Control Module: Service and Repair
Removal and Installation
REPLACEMENT
1. REMOVE FRONT DOOR SCUFF PLATE RH
2. REMOVE INSTRUMENT PANEL UNDER COVER SUB-ASSY NO.2
3. REMOVE GLOVE COMPARTMENT DOOR ASSY
4. REMOVE ECM
a. Remove the 2 wire harness clamps.
b. Disconnect the 5 ECM connectors.
c. Remove the 2 nuts, and then remove the ECM.
d. Remove the 2 screws, and then remove the wire harness clamp bracket.
5. REMOVE ECM BRACKET
a. Remove the 2 screws, and then remove the ECM bracket.